Rock Ptarmigan (Lagopus muta) in winter plumage, sitting in snow, Highlands, Scotland, Great Britain

adapted adaption adjust animal bird feather bird photography bird british camouflaged camouflage europe grouse landfowl natural environment nature no people phasianidae plumage ptarmigan rock ptarmigan scotland scottish highlands scottish sit snowy snow united kingdom white wild animal wildlife photography wildlife winter plumage winter time winter