Sunset, Rhue by Arisaig

I wouldn’t be the only person to favour Scotland’s west coast – its beautiful landscape, impressive geology.

After a day exploring outside and around Mallaig, I stopped at Arisaig to catch the sunset and was not disappointed.

First, a couple of obvious scenes at the end of the road, the low warm light skimming lines of rock

I flew the drone a little way out over Loch nan Ceall for a more elevated perspective. The light was turning red, catching the rugged hills nearby

The view out west directly toward the setting sun was particularly impressive

The 360º panorama is one of my favourite art-forms: for best results, the optimum workflow is:

  • choose a location directly above some non-uniform structured area – not just directly above the sea but over a reef, so the panorama can stitch properly
  • think about the contrast-ratio from brightest to darkest areas of the scene; if the sun is visible, use a narrow aperture (f/10 or thereabouts) so the diffraction-spikes cling closer to the sun; choose an exposure such that the brightest part of the scene is just beginning to overexpose – typically you can recover 2/3EV highlights in post but the shadows get noisy fast and with a direct into-the-sun shot the shadow-side can easily require a 3EV shadow-lift
  • shoot RAW DNGs and ignore the JPEG
  • use RawTherapee to convert the JPEGs – apply lens distortion correction and a small amount of tonemapping, maybe even the dynamic-range-reduction module
  • use Hugin to stitch the panorama: optimize for position, barrel distortion and view but not translation; use equirectangular projection and auto-straighten; ensure the FoV is 360×180º (it may be out by 1, ie 179º); use blended+fused output for noise-reduction, unless it introduces stitching edge artifacts
  • finish, including toning and noise-reduction/sharpening, in darktable.

[sphere url=”http://soc.sty.nu/wp-content/uploads/2021/09/PANO0001-PANO0026-v2_blended_fused-0-0017-scaled.jpg” title=”Arisaig sunset over Loch nan Ceall”]

Finally, just as I started the return drive, the sky provided yet more drama to see me on my way:

A selection of the above photos are available on my gallery website as prints, cards, masks and other products: Arisaig on ShinyPhoto.

Mallaig Circular and Loch an Nostarie

On a whim, I spent my August bank holiday out and about exploring a new location: on the far west coast, Mallaig is home to the ferry port connecting to Skye.

Just to the south of the town lies Loch an Nostaire – a lovely shallow loch of clear pure water and indeterminate name etymology: the current spelling is clearly anglicised, although there are no mentions of the more obvious Gaelic Nostaraidh, but rather variations include “Nosaraidh” and “Nossery” according to the 1852 Admiralty Charts. One option is for the name to date back to Old Norse naust, a ship; an alternative derivation might be via Gaelic nòsar, juicy, sappy, white. This would be cognate with nòs, cow’s milk, which sits well with one of the tributary burns being called the Allt a’ Bhainne.

The Mallaig Circular walk leads from Glasnacardoch just off the Rathad nan Eilean inland to the loch, then up between the hills Creag a’Chait and Cruach Mhalaig before descending to Mallaig.

The view down the loch, especially from higher up, is beautiful: to the east the hills of Cruach Clachach and Cruach Bhuidhe are quartzite outcrops forming a backdrop behind an unnamed island on the loch covered with native Scots Pine trees; along the opposite side of the loch runs a prominent ridge where Morar schist pelite changes to psammite.

[sphere url=”http://soc.sty.nu/wp-content/uploads/2021/09/PANO0001-PANO0026-0-0005.jpg” title=”%title%” navbar=”yes”]

[sphere url=”http://soc.sty.nu/wp-content/uploads/2021/09/PANO0001-PANO0026-v3-0-0011.jpg” title=”%title%” navbar=”yes”]

Nature’s black and white

Just one photo – from Sunday afternoon, flying the drone along Glenshee just down the A93 from the ski centre at the Cairnwell.

Some years ago, Dad and I went up the Cairnwell and as we were at the top, watched a Hercules flying down the glen, below us, banking left at Spittal of Glenshee. Nice to be able to fly the area myself now!

Technicalities: 2 deg Celsius outisde, very low cloud base (easily within the drone’s permitted altitude but best avoided); an HDR panorama of 4 frames ISO 100, f/3.5, 1/400s (varying), processed in dcraw and stitched and finished in Serif Affinity Photo.

Last Light, Stirling

Driving up the M90 past Stirling there is a little mound of a hillock at Craigforth, opposite Cambusbarron, which I thought might afford a nice view of the city at dusk.
In practice the mound is owned by a large insurance company with lots of restricted access by road, so I found Scout Head hill a couple of miles down the A811 near Gargunnock.
The snow was nearly a foot deep in parts so it took 1.5hr to walk 3 miles, uphill and down, to say nothing of 1.5hr making photos off the top.

The light was totally awesome. As expected, the hill’s shadow crept across the landscape, chasing the warm sunlight up the Wallace Monument and Stirling Castle, leaving Dumyat as the sky turned pink/purple/blue in the Earth’s Shadow.

I made a little timelapse video:

 

Beautiful winter landscape; the shadow moved its way across the landscape, with the last light making its way over the Wallace Monument and Stirling Castle before heading up Dumyat

I flew the drone away from the camera location and made an HDR panorama of Stirling from the air:

The last of the warm light – foreground partially cleared forestry in the shadow of Scout Head hill – contrasting with light on Craigforth, the Wallace Monument and Stirling Castle with Dumyat in the background.

Walking back down the hill in the cold twilight, the mountains of the Trossachs were glowing with white snow against the cobalt blue sky.

(I loved that light so much, I’ve made it available as a framed print via RedBubble already.)

The Forth is just a wee river this far west, but it still gave rise to a cloud of mist obscuring the view of local farms:

It’s only a wee river at this point, but the Forth gave off a large cloud of mist after dusk, obscuring the local farms.

And finishing up with the mankind-vs-nature theme, the Wallace Monument and orange streetlights of Stirling made a great contrast against the blue sky:

A mixture of lighting: vibrant orange tones of Stirling contrasting with the cobalt blue night sky above.

Above the Highland Boundary Fault

About 3-4 years ago, I first visited Birnam Hill. Made it around Duncan’s Hill to the south and through the woods… As I walked a path between old and new forestry, I wondered why there was a sharp drop down almost a metre to the level of the new trees.

Over subsequent visits I took a few photos, came back and took geotagged photos, all around the same area, went to the BGS, imported bedrock data via KML into Google Earth, correlated with the photos… After a couple of years I’m confident that the dip in the landscape is evidence of the Highland Boundary Fault – a line that runs all the way from Arran and Comrie to the south-west, through Stare Dam and Rohallion Loch and lodge, up along this dip between the trees and away to the east before heading off north-east to near Stonehaven. From a suitable angle it looks like someone’s taken a bicycle tyre and run it over the landscape, causing an impression relative to the surrounding hills and mountains.

Apart from that, the scene from Stair Bridge Viewpoint is highly photogenic and while I’ve made several photos of the view south and east since, I’ve always wanted to fly a drone along the line of the fault.

A few days ago, the dream came true: a perfect clear dry bright sunny winter’s day, snow lying on the ground, low sun illuminating the ground, all quiet and calm.

A clear winter’s day:

You have to be standing all-but on the HBF to take this:

A selfie, of sorts: straight down landing on Stair Bridge:

I managed a couple of runs from near Rohallion Lodge up toward the A9 with the drone, spliced them together into a fly-by to give an impression of the topology.

And a still photo (I still shoot them! – but mostly HDR panoramas…) looking east from above the cusp of the saddle landform between old and new forests:


To wrap up the afternoon, there was some lovely light on an avenue of beech trees, walking back to the main road:

Bucket-list Item: CHECKED!

Strathearn Sunset

My sense of the geography of Strathearn has not really fitted together until quite recently. There have been a few locations, isolated points and a few lines: the A822 from Gilmerton up past Monzie to the Sma’ Glen; The Hosh at the foot to access Glen Turret; a small B-road between the two; a hill known as Kate McNiven’s Crag; and one or two other areas. More recently I’ve been climbing hills, “bagging” Torlum Hill and Laggan Hill as part of the Lady Mary’s Walk circuit out of Crieff.

The Highland Boundary Fault emerges in a burst of very lumpy landscape at the southern end of the Sma’ Glen. But what it does in the rest of Strathearn to the west, I’ve never really seen.

A couple of weekends ago I explored the Knock of Crieff independently; it struck me that the path up the north side afforded the perfect view along the length of the strath to the far mountains in the west, an elevated view along the glacial U-shape.

So late on Sunday afternoon I took the drone for a spin slightly out over the strath and made a panorama of 7 shots, each a 5-shot HDR exposure bracket sequence – blended on Linux, stitched and edited in Serif Affinity Photo for the iPad.

Lowlands to the left of me; Highlands to the right…

And just for the record, this is what it looked like in the middle of stitched the blended panorama, before I cropped and toned it:

Panorama stitching screenshot

Hunting Kelpies

Situated right beside the M9, the Kelpies are a bit of a tourist trap, but it had to be done…

Rather stupidly, I set out with intentions of making long exposure photos of the kelpies – and then found after a few miles down the road that I’d left all my filters in the other camera bag. So, f/22 was deployed, along with a lot of stacking for synthetic long exposures. In one case it took over 60 images median-blended to eliminate the humans milling around. Still, it’s probably better that way – I’m always happier when image data arises from photons than algorithms or localized manipulation.

And some of my favourite shots are from the boardwalk through the marshes on the way back to the carpark.

When it snows…

…it does it properly. A small handful of photos taken late one evening when all around was quiet (apart from some lunatic burning-out the clutch in their Ford to get up the road) and covered in white (and slush) and no light but streetlights…

Foggy Nights

Continuing the theme of failed attempts to do astrophotography, I spent an evening out at Newport-on-Tay in Fife. There’s a neat little road leading down to a carpark with a tiny beach and rocky outcrop… with the interplay of artificial lights and huge blanket of fog, it needed photographing 🙂

A Favourite Walk

Around January I discovered a new walk near Dunkeld that quickly became a favourite way to spend a weekend afternoon. Starting from the Pass of Birnam, head up the track from Bee Cottage and turn left to go around the south side of Duncan’s Hill then rejoin the path up to Stair Bridge Viewpoint and the top of Birnam Hill.

As routes go, it gives a mixture of sheltered woodland tracks and sweeping landscape views, complete with my favourite feature – you can watch the rocks changing from till to slate to psammite and semi-pelite as you cross the Highland Boundary Fault. Small wonder I’ve done it half a dozen times dragging various folks along with me, gradually exploring further each time as the winter receded.

These photos are from an experiment with a Prakticar 24mm lens (M42 fit) – acquired for cheap from ebay and stuck on a wonky adapter which might explain some focussing issues. Several of them depict the line of the HBF through the landscape, with hills on one side in the Highlands and on the other in the Lowlands.

Obligatory Zig-Zag

I remember when I first saw a contact of mine on Flickr produce a photo of this scene, quite a few years ago now – and it’s become quite the cliché since.

So, take your pick: wide-angle 16:9 or 5:4 aspect ratio similar to large-format? Black and white or colour (not so often used in longer exposures)?

Me, I liked the light – cool shades of dusk on one side of the concrete break-water, remains of a sunny afternoon on the other.

Up Kinnoull Hill: classic landscape

It has to be done – the view from Kinnoull Hill, past the folly looking along the River Tay wending its way through the Carse of Gowrie.

I made this photo partly because some scenes have to be done, and partly to test a new Carl Zeiss 50mm Tessar f/2.8 lens acquired for surprisingly-cheap on eBay. The wide-angle field of view comes from this being a panorama of 11 frames stitched together; at over 56 megapixels, there’s enough detail to easily resolve roof-tiles in the houses at the foot of the hill, or road-signs across the A90.

Arbor Low

A few photos from a trip around Derbyshire.

Arbor Low is a Neolithic henge monument in the White Peak area of the Peak District, Derbyshire, consisting of about 50 local limestone boulders now mostly recumbent in a circle surrounded by a ditch and embankment.