View of the snow-covered cliffs in sunlight surrounding Takatz Bay on Baranof Island, Southeast Alaska, USA. Pacific Ocean.

A glacier calving event in Neko Harbor in Anvers Bay on the west side of the Antarctic Peninsula.

Reflections and snow covered mountains in Lemaire Channel in Antarctica.

A quarter moon setting over the scenic Lemaire Channel on the west side of the Antarctic peninsula in Antarctica.

Mist covers the glacier and icebergs and bergy bits in the bay in Neumayer Channel, Antarctica.

Mist covers the glacier and icebergs and bergy bits in the bay in Neumayer Channel, Antarctica.

LeMaire Channel on the Antarctic Peninsula.

An adult Leopard Seal (Hydrurga leptonyx) hauled out on Petermann Island on the Southwest side of the Antarctic Peninsula.

Sunset on snow-capped mountains and icebergs surrounded in brash ice in Crystal Sound near the Antarctic Circle on the west side of the Antarctic Peninsula.

Sunset on snow-capped mountains and icebergs surrounded in brash ice in Crystal Sound near the Antarctic Circle on the west side of the Antarctic Peninsula.

Sunset on snow-capped mountains and icebergs surrounded in brash ice in Crystal Sound near the Antarctic Circle on the west side of the Antarctic Peninsula.

Bird's view of Paradise Bay on quiet summer day, Antarctic Peninsula

Hanging glacier in Paradise Bay Antarctic Peninsula

Almirante Brown, an unmanned Argentine research station in Paradise Bay, Antarctic Peninsula

Arctowski Peninsula, Antarctica Iceberg in foreground

Glacier front in Paradise Bay Antarctic Peninsula

Weddell seal (Leptonychotes weddelli) at rest on ice floe, Paradise Bay, Antarctic Peninsula

Early morning scenery of the Antarctic Peninsula Region. Lemaire Channel, Antarctic Peninsula, Antarctica.

Snow and ice covered mountains in Paradise Bay on the Antarctic Peninsula.