There are more than 250 lighthouses in the UK, and at their peak in the USA there were 850 in operation. It’s the combination of their unique design – such feats of engineering – and their solitude, set against some of our wildest coastal landscapes, that makes them such a compelling subject for photographers. You might choose to shoot one during blue hour, when the artificial illumination is set against the natural light of the sky. Or why not fit a 10-stop filter and go for a long exposure that reflects the passing of time and the scudding clouds above? Then, of course, there’s the option of including crashing waves on the rocks below the lighthouse, demonstrating their strength against the wildest of elements.