Hotland-related test portraits

I made these about a month or so ago, to try out a new art program (works pretty well I'd say, but never mind that), from some pencil sketches I had made (there were a bunch more where these came from, but I only coloured two, so those are the ones I post). Never did much with them, so I figured posting them here now couldn't hurt...
I was going to attempt some steam coming from the teacup, and also planned on doing something with Muffet's eyes... but I never got around to it in the end. Well, no matter.