Ключевые слова: architecture, artificial, beams, bridge, building, city, construction, covered, crossing, engineering, environment, footbridge, frame, gallery, geometric, hangar, industrial, industry, inside, lattice, light, metal, modern, overcrossing, overpass, passage, pedestrian, prefabricated, racks, rays, shines, sky, steel, street, structure, sun, technology, through, urban, urbanism, warehouse, workshop,