abstract appearance background bark branches color colored colors colour coloured colours cork cork tree exterior external impervious layers light resistant shadows sky soft stark sunlight sunshine surface textures tree trunk twisted useful cottage couple duo England english estate Great Britain green home house large nature oak pair Quercus rural Sussex two worker big black-and-white branch conifer evergreen monochrome norfolk park parkland pine redwood Sequoia Somerleyton bare black brown close-up cracked cracks dry edge edges gray grey grooves lines mottled peeling rough shapes texture textured tree trunk uneven variations wallpaper wood contours gnarled layered pattern patterned patterns shape shaped strips surfaces surfacing tree-trunk cambodian pitted smooth aging backdrop closeup cover crack detail environment firewood forest grunge lumber macro natural plant protection skin tile timber trees weathered wooden