Warm-up... sketches? Illustrations? Something in between?

Recently I've been experimenting with this sort of more polished kind of warm-up sketch, where I just keep working on a colored sketch to add some fun details or complex lighting (while still keeping myself under a time limit). I actually quite like the kind of vibes of these pieces, so I was thinking of offering it as a cheaper commission option! Let me know if you'd be interested in something like that!

The characters featured in these illustration belong to CherryBombSean, OhLordyItJordie, FrostyArca, and Yuudai!