"He galloped steadily and powerfully. There were other horses nearby, other riders, but he himself was conscious only of the beat of the hooves against the soft moist sand, the firmness of the appreciative rider upon his back.

Dimly, as in a hallucination, Casher O'Neill could also see the little orbital ship in which the old horse cantered in mid-air, with an amused cadet sitting on his back."

Illustrating Cordwainer Smith stories has always been part of the Riddled mission statement.

UPDATE: A challenger appears! Drag-and-droppable for added racing excitement!
Needs more mechanical mustang ...