Ключевые слова: abstract, arch, architectural, background, binder, bright, building, business, ceiling, commercial, construction, contemporary, covering, design, detail, fasten, frame, framework, futuristic, gallery, geometric, girder, glass, indoor, industrial, inside, interior, light, loft, metal, modern, office, panorama, partitions, pattern, perspective, plastic, protection, railing, roof, rooftop, sky, skylight, steel, structure, transparent, tree, urban, view,