Max looks at the circle. It's drawn in chalk, in handwriting that isn't quite legible, and there is...

There is a smear of chalk that reads, where it is legible, "oodyea", on the edge of the circle. Max looks back and forth between the chalk smear and the dusty white spot on one of his Goodyear tires.

Still not progressing past some vaguely accusatory sentence fragments, he points at the oodyea.