Ключевые слова: abstract, architect, architecture, background, banner, builder, built, business, city, concept, construction, crane, design, development, drawing, dump, engineer, engineering, environment, estate, excavator, header, house, housing, icon, illustration, infrastructure, lettering, modern, pencil, person, planning, public, real, skyscraper, software, space, symbol, technical, thin line, tip, tipper, tool, tower, truck, urban, urbanism, urbanistic, word,