Floating icebergs.1

You can see the difference between sun shinig and cloudy day:)
********************Jökulsárlón (literally "glacial river lagoon") is a large glacial lake in southern part of Vatnajökull National Park, Iceland. Situated at the head of the Breiðamerkurjökull glacier, it developed into a lake after the glacier started receding from the edge of the Atlantic Ocean.