Triumphantly uppercutting an off-screen... thing, I love how this came out! Sure, I should have given him a different expression (maybe angrier eyes, open mouth, that kind of thing) and his other hand is just kinda there, and could have been posed better, but those can be easily altered in post once I color it or something.

And he's looking a little thin, compared to my usual fare... Maybe he defeated someone who took his food? I mean, that would be more than motivation for a hungry mouse to take on a much larger foe.