Haha, well I'm happy that my image inspired you! And just so you could see her 'glare' in full force, I just uploaded [link] for you~ I took that photo a week ago. She was sitting in the exact same place, in almost the exact same pose but her expression is so much more angry, lol (plus she is fluffier since it is actually winter and not fall like in this photo).
It's a beautiful image, and reminds me a great deal about the warrior cat series.... Like a leader staring down at some disobedient warriors. I'm going to try my best to re-draw this... if I do a decent job and decide to show everyone else, I'll definitely link back to this photo!
I'm really glad you like the image! This snow leopard is really prideful and honestly that stare makes me feel like she's judging myself and all the other zoo goers, lol. I guess we aren't very obedient in her eyes. I hope that your drawing comes out great!