We need a front picture showing the WHOLE shoulder and front of the saddle (including the skirts). Those close up pictures don't tell us anything.
Looking at the side shot, it looks a bit low in front, which would make it too wide, but it could be the way the horse is standing or the build of the horse (is the horse shorter at the wither than the croup?).
Make sure the horse is standing on level ground with all four feet square, and take pictures showing more of the horse. Also, don't put any saddle pad under it, just a thin towel or sheet, and lightly cinch it up.
In your price range, I would look at Abetta saddles or Fabtrons. Both are made on good trees and will last. If you want leather, go used.