the gray flat concrete wall painted long ago with blue, light blue paint has already cracked, deep cracks on the wall

abstract aged ancient antique architecture art backgrounds block brick wall bricks brickwork broken brown building cement color concrete construction crack cracked design detail dirty granite grunge masonry material natural nature old paint paper pattern plaster red rock rough sandstone solid stone stones surface texture textured urban vintage weathered woo gray flat painted long ago blue light has already deep cracks are visible peeled off time materials walls constructions houses buildings their history located city dnipro ukraine