Ключевые слова: adjustable, architect, architecture, background, building, chrome, close up, construction, constructions, copy space, crane, cranes, development, engineering, equipment, exterior, frame, high, high work, house, industrial, industry, installation, landmark, maintenance, metal, metal scaffolding, modern building, nobody, outdoors, pipes, platform, portable, profession, protection, safety, scaffold, scaffolding, site, steel, structure, support, texture, textures, tool, urban, work, workplace, yellow cranes,