Ключевые слова: area, autumn, background, caution, concept, country, danger, dangerous, day, ecology, empty, environment, fall, forest, grass, green, infrastructure, italy, journey, landscape, line, natural, nature, nobody, notice, outdoor, outdoors, path, retro, risk, road, rural, safety, scenic, security, sign, spring, stop, symbol, transportation, travel, tree, trip, view, village, vintage, warning, warning sign, way, wildlife,