Ключевые слова: antenna, blue, boat, bow, bridge, chain, cloud, communication, deck, digital, equipment, fishing, flag, global, gray, iron, light, maritime, mast, message, metal, military, nautical, navy, ocean, power, radar, radio, satellite, sea, seafaring, ship, sign, signal, sky, steel, striped, superstructure, symbol, system, technology, tower, vessel, war, warship, white, wind,