Ключевые слова: abstract, aging, antique, background, bump, corrugated, covering, cubes, damaged, decline, design, dirty, distressed, element, empty, floor, grunge, heavy, iron, lid, light, manhole, material, mesh, metal, metallic, old, plate, process, ruined, rust, rusty, scratched, shape, sheet, square, steel, surface, texture, textured, tile, tiled, unhygienic, wall, weathered,