I dunno, but I found it here too.
www.rainbowsendbb.com/wild_trophies.html

It wouldn't be too hard to transpose 2 images from one trail cam. This one doesn't have enough resolution to disect. I googled images "deer cougar" and it came up 3 times on the 1st page.

I don't think the cougar would still be in sneak mode that close either.