Tourists viewing the sculpted ice.

Tourist wares warm hat and googles as protection from the extreme conditions.

Exploring a crevasse on Adelaide Island, Antarctic Peninsula.

Abseiling inside a crevasse near Halley Research Station.

Disposal of waste by simply dumping it at the shoreline such as here at the Bellingshausen Station base on King George Island is no longer permitted by the Protocol on Environmental Protection.

Tourists from World Discoverer (average age 65) landing to visit Penguin colonies.

Two tourists are approached by a curious penguin chick

Image of young tourist with speech bubbles for students to fill in with reasons why visit Antarctica.