Ключевые слова: abstract, background, bathroom, black, canal, cast iron, city, clean, color, cover, detail, dirty, drain, grid, grunge, heavy, house, industry, iron, lid, man made, old, old iron red, pavement, road, roundly, sewage, sewer, sewerage, shape, steel, stone, street, swirl, tarmac, texture, urban, waste, water,