Blue ice, pink sky
© Marco Bottigelli/Moment/Getty Images
Ever growing and never freezing, the Icelandic lagoon called Jökulsárlón is fed by melt from the glacier known as Breiðamerkurjökull. The glacier also provides the lagoon with a seemingly endless supply of icebergs, which calve off the main glacier to create floating decorations of ivory white and icy blue dusted with dark volcanic ash. Slowly fragmenting as they play bumper cars on the lake's surface, they'll eventually reach the lagoon's narrow outflow to the open ocean, some washing up as 'diamonds' on the nearby black-sand beach.