Adult humpback whales (Megaptera novaeangliae), Dallmann Bay, Antarctica, Southern Ocean, Polar Regions

Clouds build over snow-capped mountains in Dallmann Bay, Antarctica, Polar Regions

Snow covered mountains and glaciers in Dallmann Bay, Antarctica, Polar Regions

The Argentine Research Station Base Brown at Paradise Harbor, Antarctica, Polar Regions

An adult humpback whale (Megaptera novaeangliae), flukes-up dive in Dallmann Bay, Antarctica, Polar Regions

Humpback whale (Megaptera novaeangliae) flukes-up dive in Dallmann Bay, Antarctica, Polar Regions

Snow covers the Argentine Research Base in the Melchior Islands, Dallmann Bay, Antarctica, Polar Regions

Adult humpback whale (Megaptera novaeangliae) fluke-up dive in Dallmann Bay near the Antarctic Peninsula.

Adult humpback whale (Megaptera novaeangliae) breaching in Dallmann Bay near the Antarctic Peninsula.

Adult humpback whale (Megaptera novaeangliae) breaching in Dallmann Bay near the Antarctic Peninsula.

Adult humpback whale (Megaptera novaeangliae) breaching in Dallmann Bay near the Antarctic Peninsula.

Adult humpback whale (Megaptera novaeangliae) breaching in Dallmann Bay near the Antarctic Peninsula.