Ключевые слова: abstract, ahtung, alarm, arrow, asphalt, attention, background, bike, biker, black, caution, color, colour, concept, concepts, conceptual, daylight, detail, different, direction, diversity, environment, environmental, exterior, exteriors, gray, grey, grunge, grungy, healthy, idea, ideas, line, lines, nobody, object, old, outdoor, outdoors, paint, painted, painting, place, road, safety, security, sign, stone, stones, stress, technology, transport, transportation, warn, warning, white,