Ключевые слова: abstract, abstract backgrounds, antique, architecture, backdrop, backgrounds, broken, built structure, cement, cement floor, closeup, color image, concrete, concrete wall, construction industry, copy space, cracked, damaged, dark, destruction, deterioration, dirty, distressed, empty, flooring, gray, grunge image technique, horizontal, material, no people, obsolete, old, oldfashioned, outdoors, pattern, retro styled, rotting, rough, scratched, smudged, stained, stone material, textured, textured effect, vignette, wall building feature, weathered, wrinkled,