Ключевые слова: airplane, airport, area, blue, building, business, cloud, cold, company, copy, empty, empty building, empty hanger, engineering, factory, hangar, hanger, heating, ice, industrial, industry, landscape, manufacturing, mechanic, metal, plane, plane hangar, plant, production, safety, ski, sky, snow, space, sun, technology, text, transport, transportation, under snow, warehouse, white, winter,