Ключевые слова: activity, aqualung, aquatic, background, beach, black, boot, closeup, cross, crosswise, cutout, deep, dive, diving, drop, droplet, equipment, fin, flipper, foot, full, isolated, new, nobody, object, pair, plastic, pool, professional, protection, rubber, safety, sea, shadow, snorkeling, sport, summer, swim, swimming, underwater, vacation, water, wear, white,