George twiddled his thumbs in his booth and watched how the brown, clayey knuckles danced overtop of one another. Not as supple as they had once been, his thumbs — no longer the texture of wet clay on a potter's wheel; more like clay after it had been worked to exhausted crackling and brittleness. He reached into the swirling vortex of the cotton-candy machine with his strong right hand and caught the stainless-steel sweep-arm. The engines whined and he felt them strain against his strong right arm, like a live thing struggling to escape a trap. Still strong, he thought, still strong, and he released the sweep-arm to.
