Ключевые слова: background, blue, boat, bridge, business, cargo, chemicals, city, clouds, color, colour, container, containers, cranes, draft, floating, fuel, gas, high, image, industrial, industry, large, metal, moor, mooring, move, movement, ocean, off loading, oil, old, outdoor, outdoors, port elizabeth, power, rust, sea, ship, south africa, steel, strong, summer, sunny, tank, tanker, technology, traffic, transportation, travel, vessel, view, water, white, working,