After reading about Solargraphy I just wanted to try it on my own. I put some Photographicpaper in a selfmade Pinholecamera out of an Energydrink-Can and hang it out for three full months. 18.02.2011 - 18.05.2011!
These are the results. bleached out and the lines of the sun not so burnt out but still very nice, i think :)