As you push your face out of the shrubbery, a glorious sight greets your eyes.
The Arcanine that you have been tracking is right in front of you. The strong scent of musk makes sense, since he is facing away from you, which gives you a perfect view of his massive balls and tailhole, the tail politely raised.
This guys BIG. If you stood up, your face would only come to his butt. The thought of that arouses you instantly, and your hand goes down instinctually.
As you play with yourself, you can't help but wonder what the big guy is looking at.