Expedition skier dressed for the cold
Custom Expeditions / © Rob Smith
Marty and Chris before '3 Below Zero' expedition
Custom Expeditions / © Christopher Michel
Christian begins his record-breaking solo, unsupported expedition
Custom Expeditions / © Russ Hepburn
Ski expedition team pull their sleds over a white landscape
Custom Expeditions / © Bryan and Cherry Alexander
Yoshifumi with his bike at the Ceremonial South Pole
Custom Expeditions / © Eric Larsen
Kaspersky Commonwealth Antarctic Expedition team
Custom Expeditions / © Russ Hepburn
ALE Twin Otter re-supplies ski expedition
Custom Expeditions / © Correne Coetzer
Juan tests out his equipment at Union Glacier
Custom Expeditions / © Santiago Urrutia
Geoff's 'boob sled' for the Pink Polar Antarctic traverse
Custom Expeditions / © Russ Hepburn
Expedition team reaches the South Pole Station
Custom Expeditions / © Carl Alvey
SPEAR17 expedition team at ALE's South Pole Camp
Custom Expeditions / © Carl Alvey
Kiting in the vast expanse of Antarctica
Custom Expeditions / © Bryan and Cherry Alexander
Julio on the march, with his sled-as-shelter
Custom Expeditions / © Steve Jones
Korea 2010 Green Expedition
Custom Expeditions / © Russ Hepburn
ALE staff load expedition sleds into a Twin Otter
Custom Expeditions / © Mark Postle
Expedition camping area at ALE's Union Glacier Camp
Custom Expeditions / © Russ Hepburn
Polar First Expedition
Custom Expeditions / © Polar First Expedition. Simon and Jennifer Murray
Bio-inspired vehicle of the Moon-Regan Transantarctic expedition
Custom Expeditions / © Russ Hepburn
Geographic South Pole during centenary of Scott expedition
Custom Expeditions / © John Beatty
Henry Worsley speaks at Scott centenary ceremony
Custom Expeditions / © John Beatty
Skier holds a Welsh flag at the Geographic South Pole
Custom Expeditions / © Ed Horne
Moon-Regan Transantarctic Expedition van
Custom Expeditions / © Russ Hepburn
