I finished the logo for the Engineering Physics summer clothing order 2007.

Piranha is a 3:1 mixture of sulphuric acid (H₂SO₄) and Hydrogen Peroxide (H₂O₂), used for cleaning organic deposits in the nanofab, the UofA’s microfabrication facility. It is also , of course, the name of a flesh eating fish found in the Amazon river basin. For more information or to order clothing check out this document.