Ключевые слова: abstract, background, blue, break, bright, clean, clear, color, crash, crush, damage, decorative, emerald, environment, eroded, fractured, fragile, fragment, garbage, glass, green, group, hazardous, hues, junk, layer, natural, piece, pink, pretty, protection, recycle, red, reduce, reuse, scrap, shard, sharp, shatter, shear, small, smash, smooth, surface, texture, transparent, turquoise, utilize, waste, yellow,