Seeing just part of this image doesn't reveal much. But perhaps the blue tint gave you a hint?
It's a photo of an iceberg in the waters off Antarctica. See the full image below.
Icebergs are constantly breaking off the continent, in a process called calving. Often one huge iceberg — miles long — will float around, crash into things, and break into smaller icebergs over time.
Know why icebergs float? It's because they contain a lot of air — billions and billions of tiny, trapped bubbles.
This was the first installment of "What the Heck."