This is a very interesting topic- just for curiosity I am going to try and post couple pictures of my horses from the day they came home from the racetrack- both are three years olds and raced 3-5 times.
http://i35.photobucket.com/albums/d198/certifiedgirl/073.jpg
http://i35.photobucket.com/albums/d198/certifiedgirl/Dsc02265.jpg
http://i35.photobucket.com/albums/d198/certifiedgirl/Dsc02263.jpg
The second and third pictures are of Taj, the horse I am hoping to try some LD stuff with this summer.