Northern Fulmar
Icy pattern
CTD
Polarbear cubs
Northern Fulmar
Humpbacks feeding
Polarbear feeding on a seal
Svalbard
Heart in the ice
Arctic lense
On Bloch Nunatakker Island
Iceberg
Finwhales
Retrieving a CTD
Mirror sea
Pod of Narwhales
Arctic sky
Polarstern alongside an ice floe
In front of Nioghalvfjerdsbrae Glacier
Ufo landing mirage
Kelvin wave clouds
Northeast Greenland coast
79°N Glacier
Ice
No Horizon
180° of ice
Copepods under the bino
Arctic Ocean
Deploying the Multinet
Polarbear crossing
Midnight sun
Sea NaturExploration 