This doesn't have much bareing on my professional work, but it's important to think, play, observe, and reflect. Plus it's fun.
Illustration
Single Panel Comics
During lunch or breaks I'll sometimes doodle silly comics. If they make me chuckle or have some kind of emotional resonance I'll take some time to refine them.
A few personal favories.
Illustrations
I enjoy sketching landscapes.
And dabbling in digital painting.