Ключевые слова: abstract, architecture, background, blue, building, business, cement, commercial, concept, concrete, concrete and glass, concrete facade, design, detail, development, exterior, facade, facade texture, fragment, futuristic, geometry, glass, glass facade, high, industry, lens flare, luxury, mirror, modern, modern exterior, new, office, office building, pattern, perspective, reflection, sky, skyscraper, steel, structure, surface, technology, texture, urban, wall,