Ключевые слова: 7 colors, aerial, azul, bacalar, beautiful, blue, blue hole, caribbean, cenote, cenote azul, cenotes, central america, crystal, crystal clear, deep, drone, forest, freshwater, green, jungle, karst, lagoon, lagoon bacalar, landscape, limestone, maya, mexican, mexico, natural formations, nature, outdoor, phenomena, sacred, sacred mayan, seven colors, seven colors lagoon, sink hole, sinkhole, snorkel, snorkeling, summer, tulum, underground, underground river, view, water, yucatan, yucatan caribbean, yucatec,