The current things I'm working on (or at least plan to) I've started approaching my art with a more casual mindset, although, it's taking some time.
The second to last image was started as an experiment with Sai 2's 'linework layer' feature. It's essentially mimicking vector line drawing, like a bezier curve tool with a bit more control. I'll talk more about it at some point if it actually becomes more relevant to my process.
The last one is just messing around in Painter, a program I seldom use because despite its excellence in...well...painting...it's not that good as a whole package, IMHO.