Ключевые слова: 2020, around, building, business, calendar, carbon, cargo, circle, cityscape, commercial, construction, container, crane, delivery, derrick, dock, energy, environment, export, factory, flag, frame, freight, gas, icon, import, industry, landscape, lighthouse, logistic, marine, number, oil, pollution, port, power, sea, set, ship, shipping, silhouette, symbol, technology, transport, transportation, uk, unloading, urban, vessel, year,