Ключевые слова: abandoned, alert, art, attention, background, blue, caution, color, contrast, decay, design, distressed, environmental, exploration, exterior, graffiti, hazard, hazardous, industrial, isolation, message, mural, nuclear, old, paint, painted, peeling, place, radiation, roughness, rural, safety, sign, signage, structure, surface, symbol, texture, urban, vintage, visual, wall, warning, weathered, yellow,