My hand-eye coordination is much better and I’m getting used to the program Krita. It does pay attention to painting, more so than Gimp.
This is a big pic, for zooming in. You can see where I did details and where I didn’t and try to guess the brush presets (brushes that are preconfigured for size, flat or round and effects, such as an oily wet stroke, a watercolor effect, etc).
Oh, Krita can embed the author profile into the metadata of a jpg. When someone downloads/ opens the pic, under File -> Properties -> Details-> ImageData, there it is.