Auburn brown cattle farm gray horns large snow trees white winter woodlands blue chimney cottage door drive grass holiday home house roof sky tiles walls alert autumn ewe grazing heather lamb mutton sea sheep watchful water wool balance bedrock boulder Cairn formation Igneous rock landscape Natural landscape outcrop rock scotland cold communication frost hill ice mast mountain peak radio summit tower transmitter agriculture barn dog estate farmstead hunting office river rural shooting small holding climb glen remote sun valley view vista walk