The surface of the sun.
2008-10-14 11:25:03
A view of an irregular-shaped sunspot and granules on the Sun's surface, seen on August 22, 2003. (Swedish 1-m Solar Telescope (SST) operated by the Royal Swedish Academy of Sciences, Oddbjorn Engvold, Jun Elin Wiik, Luc Rouppe van der Voort, Oslo)