Ключевые слова: abstract, aqua, background, beacon, border, buoy, caution, cold, crisp, dark, deep, device, dimple, distant, dnieper, drifting, float, floating, gray, grey, marine, mark, marker, nautical, navigate, navigation, navigational, object, ocean, offshore, pilotage, red, reflect, reflection, riffle, ripples, river, round, safety, sailing, sea, seamark, sign, surface, swell, symbol, texture, warning, water, wave,