Ключевые слова: abstract, architecture, backdrop, background, bergamo, black, board, ceiling, ceramic, check, checkerboard, checkered, chess, chessboard, church, decoration, design, floor, flooring, geometric, gothic, grid, grunge, interior, italy, marble, mosaic, old, pattern, retro, shape, square, stone, surface, texture, tile, tiling, vintage, wallpaper, white, worn,