Ключевые слова: abstract, alarm, alert, attention, backdrop, background, banner, battered, beware, black, careful, caution, danger, design, diagonal, dirty, frame, graphic, grunge, grungy, hazard, industrial, iron, metal, notice, old, orange, pattern, rectangle, risk, rough, rusty, safety, shabby, sign, simple, stained, straight, stripe, striped, stripes, surface, textured, urban, wallpaper, warning, weathered, yellow,