I really love the mood you gave to this, and your high quality art helps to hit the spot;
The gray weather and background, the towering vs cowering poses, the tiger's projected shadow, and the way you cornered the doe in the rightmost side (and with the fence) adds up nicely to the tension of the piece.
It really feels like a captured moment, as if it was a well done photography, and it seems like it was the goal :)
Very smooth design and art as well ! The increasing detail level towards the action (superb eye of the Tiger) and color design really helps to funnel the focus on the scene. A well thought (I think everything is intentional) and executed artwork :D
I hope you're still able to carry on your craft, it was a pleasure finding this gem.