Satin Dunes
This was shot at a balloon festival. It was the ground cover for the base of a giant cow-shaped hot air balloon. It was used to protect the milky white surfaces of the balloon from being stained by the grass and mud, as well as from any sharp objects that may have been on the ground while it was being inflated. The ground crew was waving it in the air for the spectators, for the entertainingly cool spectacle it created.