Ключевые слова: abstract, architecture, art, backdrop, background, black, blue, bridge, cable, city, concept, construction, dark, design, detail, elegant, engineering, geometric, graphic, gray, illustration, landmark, light, line, line graphic, lines, metal, modern, night, pattern, skyscraper, steel, striped, stripes, structure, surface, suspension, template, texture, textured, transportation, urban,