To get this effect, you need to buy the cyanotype paper. All you do is set objects on the paper, leave it out in the sun for 10-15 minutes and then rinse it in water. Experimenting with it is good fun! Thanks Keith!
warning, stouf, troch, nicolas_noir, isabel_mebarak, clickiemcpete, soleado, sthomas68 & kuryzu.
Is it a camera?.