Ключевые слова: abstract, alpha, art, backdrop, background, black, board, check, checker, checkerboard, checkered, chess, chessboard, decor, decoration, decorative, design, element, empty, game, geometric, graphic, gray, grey, grid, illustration, isolated, light, line, material, modern, mosaic, paper, pattern, retro, seamless, shape, square, style, surface, template, texture, textured, tile, transparency, transparent, vintage, wallpaper, white,