Well, I am not just a halter person. And I know a small horse when I see one. I have also owned and raised foundation bred horses.. I did not care for their looks or their minds.
I have raised horse that do not mature for 5 years as well. I only prefer the halter horse now becuase I do not ride anymore. But, If I did it would be about a 14.2H horse built like a brike house and most importanly it would be pretty and have a mind..
You are right about cleaning him up and taking some good shots of him..
I am no pro, but, if you want to sell the horse you really need to get some shots out there that will interest people. Maybe they can't catch him..