This week, we test the creativity of our members by asking them to show a photo that depict an aspect of quantum physics! Looks like several of the members rose to the challenge. So please vote not only for the best looking photo, but also for a photo that has a clear depiction of an aspect of Quantum Physics! A few photos are accompanied by captions. As dlgoff said, dang, this is going to be hard! 1. SecularSanity 2. Andy Resnick - <wavefunction|collapse> http://img833.imageshack.us/img833/9129/dsc0182c.png [Broken] 3. Borek - Heisenberg chickadee (Parus heisenbergi), ΔxΔp≥ℏ2 4. fuzzyfelt - wave-particle duality 5. ZapperZ - Periodic potential well 6. Topher925 - photons Contest thread Zz.