So  kazushi and I got to talking, and I had this crazy idea for another form for Thunderhoof.

Along with centaurs, satyrs were a second intrigue of mythical critters. But since Thunder's more aligned with horses, he would have more of those aspects than a goat, of course.

So here he is as a satyr, or selini (satyr with horse instead of goat half). He's back on 2 legs, but not without his hooves. ;P