Those are beautiful!
If you ever want an outlet to sell tanned hides, deerskin is a good choice for a saddle cloth, especially for those riding in a minimal type of saddle such as the TCS (Total Contact Saddle.) (Reindeer skin is the very best, other deer next, and then sheep.)
(For the equestrian market, the tanning chemicals would need to be suitable for close contact with the horse, of course.)