Rode the hunter pony 🙂
We worked on shoulder-ins, and he proved very good at them. And then we did some no stirrups work, and he became very stubborn. He refused to go forward unless he could follow another horse. I tried to just encourage him to go forward and not be so stubborn, and it worked somewhat, but he was having a bad day, so I let him canter around for one lap behind another pony and then let him walk out and relax.