background of peeling paint and rusty old meta. little black dots and scratches. corrosion of metal, abstract background, texture

abandoned abstract aged aluminum art backdrop background blue brown corroded corrosion corrugated decay design dirty grunge industrial iron lines material messy meta metal metallic old oldmetal orange paint pattern plate red retro rough rust rusted rustic rusty rustymetal rustytexture sheet stain steel surface texture textured urban vintage wall wallpaper weathered