In East Greenland’s awe inspiring Scoresby Sund, a distant world of gigantic cliffs emerges from bands of clearing clouds, dwarfing huge nearby icebergs, some of them more than 30 metres high. The light at the extreme northern latitudes of Greenland behaves very differently to what we are used to. Note the tinge of red in the bands of clouds, even though it was the middle of the day!