The geology and climate of Glen Torridon combine to produce the most wonderfully-coloured lichen communities. During a walk in Coire Dubh Mòr I was stopped in my tracks by one small sandstone boulder in particular; as well as the yellow- and ochre-coloured lichens typical of the area, it also featured some beautiful grey/blue specimens.
Canon 5D Mark II | ISO100 | 70-200 f/4L @ 154mm | f/13 | 0.033 sec | no filtration
Date: 12/02/2013
Location: Glen Torridon, Ross-shire.