Great Barrier Reef, Australia .. Officially the largest reef system on earth, the Great Barrier Reef has almost 3,000 reefs encompassed within the 2,600 kilometre area of land that it covers. Although the Great Barrier Reef is clearly visible from space, it is when looking at it from underneath water when it truly appears to be beautiful and magical. Over 1,500 types of fish call the Great Barrier Reef home and in excess of 400 types of coral can be viewed in the area.
Vittoria Amati from London, said: "I stumbled across a negative version of one of my images and became really excited - they had the power to trigger the imagination. I was stunned, it was as if I was looking at my photos for the first time." (Sea anemone)