brown leather closeup grain leather leather texture shoe leather wrinkles backdrop background close up skin snake structure texture copyspace fill filler overlay red leather rough abstract appearance artificial-leather blue coated colored colors coloured colours covered covering creases decorative feel finish leather-texture mottled patterns raised soft surface surfaced surfaces surfacing tactile textured textures touch wrinkled green red orange-brown beige brown cork corners decoration leather corners pattern sheet of cork designed fashion upholstery material