Continual experimenting with different brushes I’ve downloaded and installed into Krita. This one is meant to emulate the look of a ballpoint pen.
Kinda fun. Worth messing around with more.
If you use Krita and want to try it out, it's one of the brushes from this pack: https://krita-artists.org/t/ink-brushes-for-inktober-2023-feedback-and-final-release/68857