Ключевые слова: backdrop, backgrounds, blocks, blotch, bricks, brickwall, brickwork, brown, building, cement, concrete, dirty, historical, horizontal, many, masonry, old, orange, ordinary, patterns, pieces, rectangles, red, regular, revetment, rock wall, rubble, solid, stone work, stonemason, stones, stonewall, surface, textures, tilable, tile, tiled, urban, vertical, wall, wallpaper, weathered, yellow,