Pencil and drawing

For: the elements contest
For: assemblies contest
http://www.wisegeek.com/why-is-it-bad-luck-to-spill-salt.htm
A 13 made out of salt placed on a mirror in a dark place and focused with a source of light :)
we always have to do a "track" in the supermarket to find the correct product :)
For: tracks contest
wings of a bird :)
For: hand shadows contest
i think its better in grayscale :)
For: hand shadows contest