To get into ai-assisted watchface development for the first time, I've taken a few silly ideas from cartoons. He's an emu preview of what I've been working on. I'm primarily targeting gabbro but I do plan on making an emery version available as well, since it feels wrong to not take some advantage of PT2 hype.
Future plans include a color-blind friendly alternate color scheme, configurable start/end workday hours, chalk compatibility, and allowing the top to be midnight instead of your workday's start.