Ключевые слова: abstract, abstract architecture, architectural detail, architecture, art, background, black, blackandwhite, building, classic, composition, concrete, construction, contemporary, curvilinear, design, detail, elegant, empty, exterior, grand, home, house, interior, luxury, minimal, minimalism, modern, modern architecture detail, modern office, monochrome, nobody, office, office building, pattern, perspective, public building, staircase, stairs, stairstep, stairway, step, stone, structure, style, symmetrical, tile, top view, urban, wall,