27 Jul 2015

Appraising camera equipment and workflow

A camera is a tool for learning how to see without a camera.  Dorothea Lange. 1895 – 1965

Please click on any of the photographs to see a larger view.

I’ve been thinking a lot about cameras and photography recently and appraising my equipment and image processing workflow.  My photography has meant different things to me at different times in my life, but has been an important constant since childhood.

On a recent walk, we saw Foxgloves that were as tall as I'd ever seen, this patch were as tall as me.
On a recent walk, we saw Foxgloves that were as tall as I’d ever seen, this patch were as tall as me.

Ideally, I’d like to swap my now rather heavy DSLR for a smaller, lighter model, as my use for it has changed in recent years.  But at the moment, I can’t make the numbers work for me or justify the additional expense.  I was lined up to trade in my heavy DSLR for a lighter modern model, but the retailer concerned reduced their part-ex offer to me at the last minute, so in rather a fit of pique and annoyance, I asked them to just return my old camera to me and took the new camera out of my shopping cart.

I took ownership of a new (at least to me) computer a few months ago and am gradually replacing software for the multitude of things I use my computer for, so image editing processes were important things to consider.

A favourite spot for bluebells, this is an old photograph I revisted in RAW format as it had been overexposed in the patches of sunlight.
A favourite spot for bluebells, this is an old photograph I revisited in RAW format as it had been overexposed in the patches of sunlight.

Until my last computer got too tired to handle it, I habitually took all my photographs in a RAW format to process later and would never consider buying a camera without that functionality.  But I had more recently started working just with JPEGs – it seemed a better solution with the bridge camera and compact I was currently using as walkabout cameras.

If you’d like to see an even larger version of the bluebell woods to the right, I’ve also uploaded a large version of the file – sometimes with detailed images like woodland, you need to see them large to appreciate the details.  I wish I was there right now, perched on a log with a cup of coffee, a book to read and to just enjoy the birdsong.

But having installed several trials or free programs for RAW conversion, now my computer can handle it, I started looking out older photos from different cameras to test with and it has been fun to tinker with images again.  The program I’ll probably settle on using is so feature-full that it’s going to take some time to learn in order to get the best from it.

This is a spot we stop at regularly for our picnic lunch, as there's a parking spot adjacent and it's very tranquil and peaceful.
This is a spot we stop at regularly for our picnic lunch, as there’s a parking spot adjacent and it’s very tranquil and peaceful.

Although I have concluded after several days with the programs open and periodically tinkering with them, that I’m still getting better results with JPEGs with the two general purpose walking cameras I’m using, the RAW format files just don’t seem to work as well (almost certainly down to some degree to my own ineptitude) as the cameras own purpose designed processing algorithms.  Whilst I can certainly improve exposure, tonal range and colour, it seems to be at the considerable expense of noise and deteriorating image quality – probably due to their tiny sensors.  So the exercise has been worthwhile, even if what I take from it is ‘as you were’.

The light is always filtering through these trees in an afternoon when we tend to visit, I must try and get there early in a morning when it's shining the other way.
The light is always filtering through these trees in an afternoon when we tend to visit, I must try and get there early in a morning when it’s shining the other way.

But revisiting some of my old RAW files from the DSLR (and the previous model), those certainly do very well.  I’ve got great results even with quite old files with the new apps and have rescued images I’d written off as unusable.

It has however thrown into sharp relief the quality of image that I get from the DSLR (even though it’s a 10 year old model) compared to the newer digicams and made me even more determined to get a smaller walkabout DSLR model.

I’ve salted a few of these recently re-worked images above.  It has been enjoyable, whilst I count down the weeks to some holiday time, to look again at some of my favourite spots as I work on the images.  It’s not quite the same as being there, but for now, whilst we have another summer of unseasonably poor weather, it’s been a little treat.

On the BBC's Springwatch, Chris Packham gave a word of the day and one day it was 'shivelight' to describe shafts of sunlight breaking through woodland canopy - as you know, one of my very favourite things.
On the BBC’s Springwatch, Chris Packham gave a ‘word of the day’ and one day it was ‘shivelight’ to describe shafts of sunlight breaking through the woodland canopy – as you know, one of my very favourite things.

This image on the left, of a new path we walked over the weekend, is an example of what I mentioned above about working with JPEGs.  Due to the extremes of light, I took it as a large JPEG and a RAW file together (on my bridge camera) and spent some time trying to get the result I wanted from the RAW file and wasn’t especially happy with the result.  So I opened the JPEG and used my usual workflow and within 5 minutes had got a much better result.  I doubt that would be the case with RAW files from my DSLR, but certainly with this camera and its tiny sensor, I don’t seem to be gaining enough to be worth the effort.  It also trains me to ensure I get the exposure right at the point of taking the image and not allowing myself to be sloppy, knowing I can pull it back in processing, so perhaps this is a complimentary technique to ensure I keep my mind on good camera practice.

When you've had a nice walk, a picnic supper, sat and read whilst listening to the birds, what better way to end the evening than a sunset like this.
When you’ve had a nice walk, a picnic supper, sat and read whilst listening to the birds, what better way to end the evening than a sunset like this.

I do however have my camera set up to give me the best possible neutral file to work with, knowing that I like to post process my images to my preferred result later in software.  I keep processing parameters to a minimum, like sharpening, contrast and saturation.

This means that my images tend to come out of the camera looking a little soft, flat, dull and bland.  Which is fine by me, it preserves highlights and detail and gives me a good neutral foundation to work with.  This wouldn’t work if I wanted to print directly from the memory card or wasn’t prepared to work on images, but for me, that’s half the fun.  It’s not an approach that most people would wish to adopt, but I see it as a pseudo-RAW intermediate format; the best possible JPEG data is recorded, but it certainly needs to be knocked into shape visually.  So until I can find the pennies for a new DSLR, I’ll use my old one when that’s needed and make the best of what I already have.

My work this week:

I’ve not just been tinkering with photos and thinking about cameras this week, I’ve put in some quality time with some silver clay.  I bought some at Christmas when it was a good price, but this is the first chance I’ve had with the time to crack it out and get something made.  My copper wild rose pendant sold soon after going on sale, so I also wanted to try a smaller one in silver.  I scaled down the component shapes and worked in just the same way as previously, except I replaced the round disc I’d used as a base on the back of the copper one with a proper calyx shape, so that it’s as nice on the back as the front.

Hand sculpted wild rose pendant in pure silver.
Hand sculpted wild rose pendant in pure silver.

 

Each petal is hand sculpted and they're all different. The pendant hangs on a discreet bail loop behind the top petal.
Each petal is hand sculpted and they’re all different. The pendant hangs on a discreet bail loop behind the top petal.

 

The back of the pendant shows the calyx and remains of the stem to make the back structure interesting too.
The back of the pendant shows the calyx and remains of the stem to make the back structure interesting too.

 

I’ve always been very fond of simple, uncluttered jewellery and especially silver with sleek lines.  I wasn’t sure how sleek I could get with silver clay, so this pendant was a bit of a trip into uncharted waters for me, but it worked rather better than I’d hoped.  I also love marquise shaped stones and have had a few put aside for the right design for some time.  I decided that the greater shrinkage rate of copper clay might render it unsuitable for setting a stone with such a long perimeter distance (a lot of distance to shrink and potentially crack), but it worked perfectly in the silver, which I’m finding only shrinks around 5% from dry after firing.

This hand crafted silver pendant features sleek lines and a gorgeous marquise shaped Cubic Zirconia stone.
This hand crafted silver pendant features sleek lines and a gorgeous marquise shaped Cubic Zirconia stone.

 

Contemporary silver pendant set with a large marquise Cubic Zirconia faceted gemstone.
Contemporary silver pendant set with a large marquise Cubic Zirconia faceted gemstone.

 

1 Jul 2015

Wild birds and panoramas

If a June night could talk, it would probably boast it invented romance.   Bernard Williams

We had an early summer holiday in the Lake District in June this year.  We always try and get a week away before the school holidays; we’ve found that the weather in June in the north of the UK is usually pretty decent, often good and sunny, but without getting too hot and comfortably cool overnight.  We had a varied mix of conditions this year, from glorious sunshine to torrential rain and it was certainly pretty cool, dropping to 4C overnight a couple of nights.  Likewise, we’ve found September to be a good time too for the same reasons.

Windermere in the English Lake District, looking approximately north east.
Windermere in the English Lake District, looking approximately north east.

The air temperature was largely cooler than average, which whilst a little disappointing in terms of lacking in sunshine, made for perfect weather for walking which we like to do every day – at least on the days when it isn’t actually pouring down.  We use those weather conditions as a perfect excuse to do very little.

I love to see the woodland flowers, like these speedwells and yellow pimpernells, amongst the trees.
I love to see the woodland flowers, like these speedwells and yellow pimpernells, amongst the trees.

One of the best aspects of being away in June is the lovely long evenings and being able to enjoy the views etc. once back at the caravan we hire.  We get back from a lovely day out in the fresh air and we wash up the picnic lunch materials and prep it all ready for a repeat performance the following day.  We ponder dinner and spend an inordinate time gawping at the views.  Just simply enjoying the tranquility.  It’s one of the important reasons why we prefer static caravans to cottages – the large panoramic windows which allow you to enjoy the outside view, even when in repose on a banquette.  Even around midnight, there was lightness in the sky and enough light remained to make out features of the landscape, even with no artificial lighting whatsoever for miles.

The river Brathay which runs between Grasmere and Rydal Water.  I love the way the trees closely hug the river edges.
The river Rothay which runs through Grasmere and Rydal Water and this is the stretch between that links them. I love the way the trees closely hug the river edges.

I saw a TV nature programme some years ago and there was a chap there sitting on the banks of a river and he said his favourite activity was sitting still and gawping and that if you’re still and quiet, nature will simply come to you.

This struck such a resonance with me, it’s something I’ve always loved to do – just to be still and observe with all of your senses.  It’s one of the most restorative and rewarding ways you can spend your time, although I know that some people would simply find it dull.  But that’s just fine with me, as it means they’re not competing with me for suitable spots to gawp. I also suspect, as I’ve posted previously, that it’s an activity that becomes more attractive with age, only then can you truly appreciate the value of peace and stillness.

The adjacent river and supporting streams through the farmland make it a good feeding ground for herons and we see them most days.
The adjacent river and supporting streams through the farmland make it a good feeding ground for herons and we see them most days.

The long evenings gave good opportunities to gawp – and as is often the case, even on the days when the weather wasn’t that good, the evenings came lovely, with lovely golden evening sunshine.  Just outside the caravan is a feeding post for the bids and the owner provides good supplies of food.  Because of the time of year, there were several families of recently fledged birds for our entertainment, including jays and woodpeckers.

We found that the larger birds tended to land first on a tree trunk at the corner of the plot and then hesitantly make their way to the feeders, as long as we made no noise or movement to spook them.

Daddy woodpecker would smash peanuts on the tree trunk and fill his beak to feed the youngsters.
Daddy woodpecker would smash peanuts on the tree trunk and fill his beak to feed the youngsters.

So we thought it was worth trying to put some food on the tree trunk itself and within minutes, it paid dividends.  The greater spotted woodpeckers were obviously a family, with the pair and at least one juvenile.  The parents would seemingly visit, break up the peanuts we left, cram their beaks full and take them off to feed their brood.  At one point, we did see three of them together at the trunk, so the youngsters were certainly capable of feeding themselves by this stage.

Getting photographs of such timid birds is always a bit of a trial as they are so easily spooked, the slightest movement or sound will cause them to leave rapidly, so the only way I’ve found over the years to be successful, is to set everything up in advance, eliminating anything other than minimal movement to take the shot.

The male woodpecker's practice was to grab a nut off the top and take it down the side to break it up against the trunk.
The male woodpecker’s practice was to grab a nut off the top and take it down the side to break it up against the trunk.

This was how I managed to get these frames, by setting the camera up on a pod in the window and pre-focusing, so that I only needed to fire the shutter.

The male, as shown, liked to grab a peanut from the top of the trunk, take it down the side to a little perch, where he would break it up against the bark, fill his beak with the broken pieces and take them off to feed his youngsters.

We also had visiting jays to the tree trunk, but their method was more snatch and grab.  They’d swallow down whole peanuts, presumably into their crop, then fly off once they had a dozen or so.  We assumed that they then regurgitated these for youngsters, or cached to return to later.  I wasn’t aware until I saw them do it, that they do in fact cache food when there is a good supply, a practice that stems from their favourite time-limited food of acorns.

The jay didn't realise I was watching him retrieve nuts from his stash.
The jay didn’t realise I was watching him retrieve nuts from his stash.

We both noted on several occasions that they were seen pulling up tufts of grass and at first, we wondered if they were nesting for a second brood.  But I later caught one of them revealing just what he’d used the grass for.

In the grassed lawn area outside the caravan there must have been a nice little neat round hole, about 3 inches deep and the same in diameter – whether the birds made it, or just found it left from some other activity, but they’d filled this with peanuts and must have used the plucked grass to cover it over.  I watched the bird shown left remove the grass covering and then proceed to swallow at least a dozen whole peanuts.   He clearly didn’t want to give away his hidey-hole as he spent a lot of time looking over his shoulder and being furtive.  Apparently, once acorns are available, they can do this with many thousands of acorns.

A little mouse in a dry stone wall ate an enormous pile of sunflower hearts.
A little mouse in a dry stone wall ate an enormous pile of sunflower hearts.

When stopped one afternoon in a favourite spot, I saw a movement on the wall outside the car and saw a mouse moving about amongst the stones of the wall, something we see often with this type of wall, the space amongst the stones must make really good lodgings for small mammals.  I noted where the mouse had vanished into the stones, so took out some sunflower hearts to see if he would come out for them, which he did within a handful of minutes.

He ate his way through a considerable quantity of them, before deciding to take some off to cache.  Whilst away from the food, I saw a movement in a slightly different position and a shrew appeared and helped himself too – but the mouse wasn’t for sharing and chased him off at speed.  And they continued between them in snatching food and chasing each other for some time.  When we left I put some more food out and in several other positions too and when we passed that way the following day, it had all gone.  I think it’s a fair exchange if I put down a handful of food in payment for my entertainment.

I’ve always loved taking landscape and panoramic photographs, but I’ve got lazy about it recently as my old computer wasn’t really up to stitching the much larger modern digital files, so I had got out of practice.  We found ourselves at Arnside as we were coming home and it had rained very heavily in the morning, but the cloud now lifted, giving rise to a glorious warm and bright afternoon – and the lovely clear atmosphere that follows a cleansing downpour.  There’s a large vista to view on the sea front at Arnside, so I took some frames for a panorama.

This is my favourite of them, stitched from 3 photographs.  If you click on the photograph below it will lead to a much larger version – they need to be viewed at a decent size to fully appreciate the area they cover.  The linked image is 174Kb and 1634 x 480 pixels.

The newly refurbished railway bridge crossing the bay at Arnside in Cumbria, in front of the hills of the Lake District.
The newly refurbished railway bridge crossing the bay at Arnside in Cumbria, in front of the hills of the Lake District.

 

If you enjoy looking at panoramas, I have a page of my favourite panoramas on one of my other web sites and I recently added a blog post here featuring a brand new set of panos of the English Lake District.

 

27 May 2015

Incredible showing of bluebells this year

The actual flower is the plant’s highest fulfilment, and are not here exclusively for herbaria, county floras and plant geography: they are here first of all for delight.   John Ruskin

I mentioned in an earlier post that I had an especially generous showing of snowdrops outside the house this year, probably some fabulous Mother Nature alchemy using the weather and conditions in the year since they last flowered.  It seems that same combination of climate and rainfall etc. has worked wonders with other plants too.

Gorgeous woodland bluebells in golden evening spring sunshine.
Gorgeous woodland bluebells in golden evening spring sunshine.

Having looked at the Bank Holiday weekend weather forecast, we decided that Saturday evening was going to be our best option to get to our favourite spot for some quality R&R – that usually entails a decent walk through woodland, a picnic at the car followed by a combination of drinking coffee, reading, gawping out of the car window, looking at stuff through binoculars – well, that’s me at least.  He on the other hand does coffee and snoring, not necessarily in that order.

We set off with picnic food in the car boot as the light cloud of the day evaporated and gave rise to a gorgeous spring evening, suggesting that our choice of day was indeed well selected.  Unfortunately, the plans were scuppered somewhat when a work problem arose – he does on-call duties – and this wasn’t even meant to be his weekend.  But as is often the case, the more you want a quiet time or have plans, the more likely the phone is to go bonkers.

I absolutely love to see bluebells growing in woodland.
I absolutely love to see bluebells growing in woodland.

We’ve decided over the years that once the phone goes with one problem, it then tends to escalate into something ridiculous, the opening of some telephonic floodgates.  If it’s quiet for a while, it tends to remain quiet.  Thus it was on Saturday, once one problem surfaced, then the phone would just not let up.  So our walk was abandoned and the remainder of our activity punctuated by calls, texts and e-mails.  So I did take advantage and took a short walk myself to take some photos in the lovely golden evening sun.

The last remnants of evening sun in the area just catching the trees, it must have been glorious earlier in the day with better light.
The last remnants of evening sun in the area just catching the trees, it must have been glorious earlier in the day with better light.

The route we drive takes us past a little corner which usually has a few bluebells growing amongst the trees.  It’s almost always late in the day when we pass, when the sun has long gone off this area, so we knew they’d be in shadow when we got there.  But we were pretty astonished to see the showing of colour we saw, it’s normally quite a scrubby patch – lovely in itself, but not the most vibrant patch we know.    But it looked gorgeous, enough so that I actually got out to walk along and take some photos.  The land drops away from the road surface and I could see that there were more spilling over that edge, so some of the photos were taken with the camera above my head at arms length, using the tilting back screen to try and frame the shot and get as many of them into view as possible.

Vibrant gorse in flower at the hedgerow.  The farmland behind it makes a nice backdrop too.
Vibrant gorse in flower at the hedgerow. The farmland behind it makes a nice backdrop too.

We were forced to stop a mile or two further on as the phone was going again, so I jumped out to enjoy the peace and quiet.  I’d heard somewhere on TV recently, on something like Countryfile, that the gorse was especially vibrant this year and I’ve certainly noticed that myself.  Not only are the flowers particularly dense in their coverage, but the yellow is a lovely deep golden colour too.  I don’t know if the weather affects this, or more likely the soil it’s in, but sometimes it seems a much more acid and light yellow.

The early evening and lower sun of the golden hour certainly enriches the colour and it was a treat to stop and enjoy it all with very little to disturb the quiet save for the sound of birds and lambs and an occasional distant tractor.

Cuckoo Flowers, so delicate and pretty.  We often see them growing in grass verges, as these were.
Cuckoo Flowers, so delicate and pretty. We often see them growing in grass verges, as these were.

There have always been Cuckoo flowers in this area and they too were especially robust, with large heads of flowers and in this case, it even looks to have double flowers.  They often grow just at the side of the road, I think water must accumulate a little there with the grasses, as they seem to like it  a little boggy. I’ve always thought that they must propagate along the roadside when passing vehicles woosh the seeds along the verge.

We also had three other lovely wildlife treats, along with amusing ourselves for some time watching the evening shenanegans of young lambs playing.  I’ve never quite understood why lambs congregate in an evening and run up and down en masse and search out the tallest bits of earth to stand on, jostling for top spot.  There doesn’t seem to be much preparation for adult-life purpose in it, but it’s lovely to watch, I’ll never tire of it.

Whilst watching the lambs through binoculars, I also spotted the movement of a hare in my field of view.  It was the same field I watched them chasing around over Easter and at one time I ended up with 4 individuals in my field of view.  No chasing or boxing this time, they largely had their heads down eating, but still a rare treat nonetheless.  We also saw the same kestrel overhead looking for supper and as we were packing up to leave, a movement to one side caught my eye and a barn owl was flying past.  Close enough that we didn’t hear a sound from him and I didn’t want to look away to grab the camera as it was going to be all too fleeting and I wanted to just enjoy it.

Vibrant yellow gold gorse flowers in the evening sunshine.
Vibrant yellow gold gorse flowers in the evening sunshine.

 

An especially vibrant showing of buebells this year.  What could be lovelier.
An especially vibrant showing of buebells this year. What could be lovelier.

 

1 May 2015

It felt like summer for a moment

It’s a strange moment when you realise that the sound of nature is the sound of millions of animals, birds and insects desperately trying to get laid.  Unknown

A week or so ago we had a spell of the most gorgeous warm sunshine.  It was unseasonably warm and it felt like summer had arrived – the days felt a decent length, with lighter evenings, after the clocks had gone forwards a couple of weeks earlier.  I took my work outside at any opportunity and sat doing my polishing in shirt sleeves – an unexpected bonus for the middle of April.  Although it’s slightly incongruous to sit out with tulips in bloom and no leaves on the trees.

We often get early warm periods like this, lulling us into thinking that summer has actually arrived, then as quickly as it arrived, it vanishes again and we’re reminded of just how early in the year it still actually is.  I went to post some orders today, grabbing an opportunity of dryness between wintry showers and really regretted not putting on my gloves, as I walked to the letterbox.  My afternoon sojourns to polish in the garden bathed in sunshine felt like an especially surreal and distant memory.

Orange-tip butterfly looking for a girlfriend as soon as he emerged for the season.
Orange-tip butterfly looking for a girlfriend as soon as he emerged for the season.

Whilst sitting outside during this nice spell, I was aware of how many insects were now active, presumably spurred into activity by the rise in temperature.  Nothing evokes the idea of summer quite as readily as the sound of insects busy at work and I had several treats during this period.

Left you can see an Orange-tip butterfly I photographed in the garden.  It flew past me and I dashed to grab the camera and by the time I found it and got it ready, he had settled on a climbing hydrangea I have growing up the end wall of the garden.  I took the photograph and was annoyed that a plant label was reflecting the sun and dominating the frame, so as I adjusted my position to try and photograph him with a better background, my moving shadow must have spooked him and he was soon off over the wall and away.

Ironically, that in itself turns out to be the interesting point.  I wasn’t wholly sure of the name of the species, so turned to my books for confirmation.  And there I read that male Orange-tip butterflies emerge in April and their first task is to find a mate.

There were a number of the same species of hoverfly active too, the first I've seen this year.
There were a number of the same species of hoverfly active too, the first I’ve seen this year.

The lady Orange-tips aren’t actually orange, they’re grey where the lovely chap above is orange and consequently, the males, in their quest for a girlfriend, land on anything white hoping that they’ve found a willing female.  He returned to the garden briefly several times during the day, variously landing on lightly variegated leaves and the same obviously enticing plant label.  I hope he was successful at some later point.

I’ve always been fond of hoverflies and keep some plants in the garden that I know they favour.  I love the way they drop their undercarriage to land and they don’t bother you, sting or bite and I’m happy to have them visit the garden.

There were several of these large hairy bee-like species and they alternated between hovering in the air in the sunshine and washing their legs on the tops of leaves.  Love was clearly in the air as we saw several coupled as they hovered, which must be quite a feat in itself – presumably they find it safer to be airborne whilst distracted and vulnerable rather than a potential double meal for something if they landed to get down to business.

The intense colour of these tulips really comes alive when backlit by sunshine.
The intense colour of these tulips really comes alive when backlit by sunshine.

My work this week:

I’ve revisited some of my ‘classic’ designs for some new variations recently.  Some pieces continue to sell well even though their first incarnations were early in my career and I seem to have been working on several of those again recently – although I do perpetually hone the designs as my technique and workmanship improves.  There are some designs that as soon as I get back in stock, they’re gone again.  The earrings below are a variation on the rosebud knots that I’ve now done in many different formats and even as I made these, I had a subsequent idea for a bracelet link, which I’ve just started making up.

Rosebud knot looped link earrings featuring intensely coloured raspberry jade beads.
Rosebud knot looped link earrings featuring intensely coloured raspberry jade beads.

 

'Coil on coil' pendant featuring a lovely delicate aquamarine jade bead with a lovely marbled texture.
‘Coil on coil’ pendant featuring a lovely delicate aquamarine jade bead with a lovely marbled texture.

 

A new variation of an early design which I used to wire wrap with copper, but these now have the flowers ball riveted with silver.
A new variation of an early design which I used to wire wrap with copper, but these now have the flowers ball riveted with silver.