Ключевые слова: above, abstract, aerial, agriculture, area, background, bacteria, balloon, black, buildings, capital, center, city, construction, country, countryside, create, dark, design, houses, housing, industries, land, location, map, middle, negative, plan, roads, satellite, section, soil, split, streets, structure, study, suburban, suburbs, topography, tourism, tourists, united, urban, view, white,