Winner of the April Popular Vote:
From the prompt: A Precarious Treehouse
The Animated Moon has done a variety of illustration, comics, and animation which you can see on their website. He also regularly livestreams to YouTube if you'd like to see him work and chat with him there.
Runners Up to the April Popular Vote:
From the prompt: Duellists Squaring Off
From the prompt: An Airborne Canine