a red pink dirty old concrete wall with light spots and stripes of paint. mold and moss on the surface of the wall. rough texture

abstract aged and antique backdrop background black brown cement closeup concrete cracks decorative design detail dirty exterior fungus green grunge light lines material mold moss natural obsolete old paint pattern pink plaster red retro rough rustic rusty scratch smear spots stains street stripes structure surface texture textured vertical vintage wall wallpaper weathered white