Smart ass

This guy is one of the smartest animals I have seen. A Barking Deer, it surely has evolved as a survivor.
I was at the Gangtok Zoo to check out the animals and the state in which they are. While I stood in between the Red Panda and the Red Ghoral enclosures, I realized a goat like animal outside the enclosure. I thought it was a Ghoral that had escaped the cage. But only on my close inspection did I realize, it was a Barking Deer.
This one was so smart, it had figured out that the Ghorals get fresh food in the evenings. That is also the time with least tourist in the park. So I snuck into the park every evening, fed on the food of the Ghoral and disappeared into the forest later...

Small: A4: 11.69 X 8.27 inches
Medium: A3: 16.53 X 11.69 inches
Large: 2 X 3 feet : 24 X 36 inches