The ESA is sponsoring a contest to find and present overlooked pictures taken by the Hubble Telescope. While image processing isn't quite the same as creating original works of art, I thought some members here might be interested.

For details, see http://www.spacetelescope.org/projects/hiddentreasures/

Thanks selden

That looks interesting.

Hmm on one note it seems the Big Bang Theory tv series has ripped off your name because you were selden before the tv series the Big Bang theory was made (one of the blokes on there is called Sheldon)

Sheldon is a fairly common variant of the spelling. I've even personally met someone with that name. I often have to correct people when they try to spell my name that way