This is a photo of my kittie bro, Wolfie.
Our former home in Carmel, Indiana had a two story front entry. If you were a kittie you could jump up to the railing of the loft (which was to the right of this window) and jump to the window sill of the palladium window that was above our front door.
The first time Wolfie got up there, it freaked Mum out. She had no idea how he was going to get down from there! It was well over 13 feet. Mum even started bringing down a mattress to put it down on the floor under the window, in case. But before she could get it down, Wolfie actually jumped all the way to the floor and walked away like it was nothing.
Kitties, they are crazy sometimes!