Ключевые слова: aerial view, antarctica, boarding, boating, bodies of water, body of water, color photography, cruise ship, culverville island, ecological tourists, ecotourism, ecotourists, embarking, embarkment, errera channel, exterior, ice, ice fields, icy, marco polo, nature, ocean, outdoors, recreation, sea, sightseeing, sightseers, south america, southern ocean, travel, tundra, water, watercraft, wilderness, zodiac boat,