I wasn't sure exactly what topic to put this in so I asked Thoul and he said this was fine, so here goes.
I found an interesting video online with an excellent artist that works with salt. See what you all think about this "drawing", and see if you recognize who is being drawn:
http://screen.yahoo.com/incredibly-deta ... 32922.html
Fascinating!! We may never think of salt in the same way again.