Jökulsárlón, located in southeastern Iceland, is a 60 year old lagoon filled with giant drifting icebergs. More than 100 meters (300 feet) of ice breaks away from the tongue of the outlet glacier Breiðamerkurjökull, floats slowly towards the mouth of the lagoon, and eventually joins the Atlantic Ocean. See more photos at #Jokulsarlon and at blog.instagram.com. Photo by @michellechilds.