Ключевые слова: abstract, area, art, asphalt, automobile, backdrop, background, car park, chemical, chemistry, city life, climate, closeup, color, contamination, danger, decoration, decorative, design, dirty, drainage, ecology, engine, environment, environmental damage, environmental issue, ethereal, flowing, fluid, fossil fuel, fuel, full frame, gas, gasoline, global warming, ground, grunge, industrial, liquid, material, oil, oily, old, outdoors, paint, pattern, pavement, pollutes, pollution, problems, puddle, rainbow, responsibility, road, rough, sewer, shiny, snow, social issues, spill, street, tarmac, texture, textured, urban, vintage, wall, water, wet, winter,