The horse, presumably, also budennovskaya?

at the Rostov Hippodrome where I am in the school years was engaged in jumping, were mostly horses Budenny breed.
and the horse under budenholzer breed Russian Empire

Yeh, lucky you
In my school equestrian club was on the other side of town and had no time for me to carry.
And now, when I'm an adult and know how to go somewhere, the family strongly opposed, saying that a dangerous sport.