979-6956 - Lindblad Expeditions guests doing the "polar Plunge" in Port Foster near Whalers Bay inside the caldera on Deception Island, South Shetland Island Group, Antarctica. NO MODEL RELEASES FOR THIS IMAGE.
814-848 - Horse and rider on the way to the top of the Bromo volcano, in the background the small Batok volcano, Tengger caldera, Java, Indonesia, Southeast Asia, Asia
814-849 - Horse and rider on the way to the top of the Bromo volcano, in the background the small Batok volcano, Tengger's caldera, Java, Indonesia, Southeast Asia, Asia
814-1079 - Horses and riders on the way to the top of the Bromo vulcano, with the small Batok volcano in the background, Tengger Caldera, Java, Indonesia, Southeast Asia, Asia
641-7680 - White cross is a marker to check for land movement within the caldera, with the Pico de Fogo volcano in the background, Fogo (Fire), Cape Verde Islands, Africa