This picture is taken on Friday. This truck came back early Saturday morning and had an interaction with George which is described at the bottom of the page.

after interacting with the sculpture, people could express themselves in a journal

Early Saturday morning, George was attacked and beheaded by unknown* assailants on the playa. This is all that remained. His head was never seen again, but I can imagine it was a trophy for some camp or art car.
*It is now known the the art car in the picture above returned Saturday morning. One person dived off, tacked George, and kicked his head off down the playa. One person passing by thought it was amazing and took some video of the head fleeing down playa

If you have interesting pictures of the sculpture, or the missing head, or comments, please send them to 3d@rangers.org