Ключевые слова: anchorage, anchored, ball, calm, caution, coast, danger, daytime, floating buoy, floating on water, guard, indicator, lake, life, limit, marine, maritime, marker, mooring, nautical, navigation, navigational, navigational devices, no people, object, ocean, protection, protective, red, rescue, rescue equipment, risk, rope, safe, safety, sea, secure, security, sign, signal, sos, summer, swimming zone, symbol, tranquility, transparent, underwater, warning, water rescue, yellow,