Wow, I didn't think I'd find a sculpture lover here. The horse next to the Musee d'Orsay (am I guessing right?) is the standard of elegance and grace. I even want to pet it)) ..and you can guess where)
the fragment of a copy of the statue of the condottiere Gattamelata 1453. Donatello. The first civil monument of the Renaissance.
The prototype was the equestrian statue of Marcus Aurelius. (this statue with remains of gilding is in one of your photos above)