Ключевые слова: adventure, aqualung, blue, bottle, course, dive, divemaster, diver, diving, diving suit, equipment, exotic, extreme, fin, flipper, fun, indoor, instruction, instructor, leisure, lesson, lifestyle, male, man, mask, oxygen, padi, people, person, pool, school, scuba, snorkel, sport, student, suit, summer, swim, tank, teacher, teaching, training, travel, underwater, vacation, water, wetsuit,