Stashed in: gifs, G4!, Magic!, Falling!, Water!, M.C. Escher, Illusions!
M.C. Escher, that's my favorite MC.
Cup and Ball Perfect Loop gif
It's not hard to be helpful. Illustrated with ducklings and ducks.
Run, you clever boy. ~Doctor Who, Asylum of the Daleks
Katrina Bowden cheerleader photo gallery