Ключевые слова: architecture, bag, bin, blue, can, city, clean, color, colorful, container, design, dustbin, ecology, environmental, garbage, garbage can, grass, green, multicolored, nobody, object, orange, outdoor, park, pavement, perspective, plastic, public, recycle, rubbish, separate, set, shade, side view, sidewalk, sorting, space, staircase, stairway, stone, sunlight, symbol, three, tile, trash, urban, walkway, waste,