Anything related to nature...
Finished (3 challenges)
Winners announced: 10th November, 2011 GMT
Winner: Fractions of a Second P1020175
I want to see mountain scenery photos. I'm not looking only for high altitudes mountain photos, though these are accepted as well. The picture has to express the beauty of nature in mountains. Can be a picture of a glacial lake, a picture inside a forest, a scenery from a peak etc. Show us your best picture related to mountains.
Winners announced: 14th April, 2011 GMT
Pictures of Auroras (Borealis or Australis), as described here: http://en.wikipedia.org/wiki/Aurora_(astronomy)
Winners announced: 26th August, 2010 GMT
Winner: Northern Promise
Pictures of nature-created rainbows. Please see addtional rules.