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 beige brown cork corners decoration leather corners pattern sheet of cork 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 grunge jeans label retro tag variations vintage color colour