Icebergs in Jokulsarlon Glacier Lagoon (Jökulsárlón) near Vatnajokull, Iceland. The glacier calves into a lagoon, and at each outgoing tide, icebergs flow out into the ocean. - Eric Cheng

Icebergs in Jokulsarlon Glacier Lagoon (Jökulsárlón) near Vatnajokull, Iceland. The glacier calves into a lagoon, and at each outgoing tide, icebergs flow out into the ocean.