Oh my gosh, I am cracking up! I was the one who mentioned TWH didn't have as expressive faces...apparently my sample of one horse isn't valid!
My TWH mare did...not...show...emotion for over a year. She could be scratched in her favorite places and did not show pleasure, she was in pain once from chemical burns from a fly spray that she was allergic to, and did not show pain. She is stoic. So, now she is better, at least I can tell when she's thinking she should get a treat for a good job, but her face is NOTHING like your guys!
These are great pics - anybody else have some?