A rainbow frames Muckle Skerry Lighthouse in the Pentland Firth, near John o' Groats, Scotland.[/caption] The next stage in my personal photography project took me to the northernmost point on the British mainland: Dunnet Head, a storm-lashed promontory in the north of Scotland. For landscape photographers the whole place is a gift: one proud white lighthouse, plunging cliffs and a handful of fall-down wartime buildings (more to follow on those…). Standing at the head of the cliffs near the lighthouse you can watch squalls passing through the Pentland Firth, half-concealing the Orkneys on the horizon. If you and your camera are suitably weatherproof, you can wait for them to make landfall. I shoot with an Olympus OM-D E-M1 Mk II, which is more than capable of withstanding the elements - essential for making the most of passing storms. Stormy weather can seem soul-sapping at its worst, but it’s often worth hanging about to see what it can deliver. After visiting Dunnet Head I headed - via the wonderful Dunnet Bay Distillery - to Duncansby Head, the northwesternmost point of Great Britain (close to John o’ Groats). After a few hours of dull, watery light I noticed a storm blowing towards me, away from the sun and out to sea: perfect rainbow conditions. A quick sprint back to the lighthouse - fumbling a polariser on to my lens on the way - rewarded me with some truly magnificent views of rainbows drifting towards the horizon. These, I think, made every drop of rain worthwhile.