Ключевые слова: active, beach, cheerful, coast, concept, diving, equipment, gear, glasses, goggles, happy, hobby, italy, man, marine, mask, nature, ocean, positive, recreation, relax, resort, sand, sardinia, sea, seascape, smile, snorkel, snorkeling, snorkle, sport, summer, swimming, symbol, tourism, travel, tube, turquoise, vacation, water, wave,