Ключевые слова: abstract, architecture, art, art product, backgrounds, black, building exterior, built structure, business travel, city, city life, cityscape, clip art, computer graphic, concepts, contemporary, design, district type, downtown district, facade, financial district, grunge, horizon, horizon over land, ideas, illustration and painting, lightrays, megalopolis, morning, office building, shiny, silhouette, skyscraper, street, street light, symbol, textured, tourism, tower, urban scene,