Alaska Dog Team Post - Hooper Bay
Alaska Dog Team Post - Miller House
Antarctic Expedition
Arctic Expedition
Geophysics - Penguin
Parachute Rescue - Penguin
Neptune - Polar bear - Penguin
Antarctic Protection - Sea mammal
Expedition - Penguin - Paquebot
The Chilean Navy - Penguin
US Antarctic Research Expedition - Penguin
Polar bear - The Greenland Post Office
North Cape - Sun - Iceberg
Penguin - Zoo Koln
Scottish East Greenland Expedition
Arctic Expedition - Walther Herwig
Ice breaker - Helicopter - Polar bear
