Ключевые слова: abstract, arch, architecture, beams, below, birds, blue, bridge, building, business, ceiling, cement, circle, city, concrete, construction, curve, design, engineering, girder, grey, industrial, interior, iron, light, lot, metal, metropolitan, modern, pattern, perspective, public, railway, road, sitting, sky, station, steel, street, structure, style, subway, support, transportation, under, underneath, urban, view,