Ключевые слова: against, assistance, attached, background, blue, blue sea, board, buoy, capturing, circle, clear, color image, copy space, day, depicting, emergency, ferry, hanging, help, horizontal, insurance, life belt, lifebuoy, nature, nautical, nautical vessel, no people, nobody, ocean, orange color, outdoors, protection, red, rescue, ring, river, round, safety, sailing, save, sea, security, ship, sunny, transportation, travel, vast, water, white,