Ключевые слова: background, blue, cargo, commercial, construction, container, copy space, crane, dock, economy, engineering, equipment, export, facility, framework, freight, gantry, harbor, heavy, high, industrial, industry, infrastructure, large, lifting, lisbon, logistics, machine, maritime, mechanical, metal, offshore, operation, port, shipping, shipyard, sky, steel, storage, structure, supply, technology, telephoto, terminal, tower, trade, transportation, warehouse, work, yellow,