<p><strong>Ice Waves, Greenland, 2001</strong></p><p>The undulating swirls shown here along the eastern coast of Greenland are slurries of sea ice, newly calved icebergs, and older weathered bergs. During the summer melting season, the southward-flowing East Greenland Current twirls these mixtures into stunning shapes. The exposed rock of mountain peaks are tinted red.</p>