Ключевые слова: 3d, 3dcg, background, background material, big city, black and white, building, building group, business, business district, business scene, cg, city, cityscape, design, downtown, empty, fictional, high rise buildings, illustration, illustrations, landscape, model, monotone, no people, office, office buildings, outside, render, scene, skyscraper, tower, townes, urban, urban landscape, views,