In May of 2004, I had an encounter with two snow leopards hunting a dzo (part cow part yak) while climbing Stok Kangri Glacier in Ladakh, India. I went with my buddy Jigmet who off and on works for Wildeast Adventure.
When captured, this was the first of its kind: snow leopards hunting in the wild. And still to this day, I don't believe anyone has ever captured them hunting such a large animal. I certainly didn't expect to see leopards when we set out.
I recently made a very short documentary detailing the events, which can be sen at the following link:
If anyone has any questions about Ladakh, I know the area very well, and am going back in May to help guide at my buddy's trekking agency.