Well, someone, dbarabians just brought up a good point, that maybe I should mail him by snail mail instead. If he's not computer savvy (which, he's older and doesn't have an e-mail, then he probably isn't) and if he's not computer savvy, he's probably even less so phone/picture messaging savvy, then there's no way to send him pictures to find out lol. So it makes for an awkward conversation. Unless he can instantly remember a 16/7 sorrel filly.. which he has so many, I think that's a long shot.
So I may mail him a letter with some pictures, and I will be sure to say how much I love her and how many compliments I get on her, as you suggested caljane..because she deserves to be bragged about. And I'll leave him the option to call me back once he reads it : )