A close up on lichen.

Suzanne has been looking at lichen under her digital microscope, it is amazing how modern technology can help us to see the beatiful intrictae world of nature much more easily. Here is one of her photo's it looks like coral.
  Lichens are are composite organisms consisting of a symbiotic relationship between fungus and usually greem alga. they are very successful and very widespread because of this usual partner ship.