I wonder what she'll do with that.
The room has darkened and it's time for bed.
By the way, it's actually very easy to tell when I work on a piece on my home computer, using my large Cintiq tablet, or when I do it on my iPad: the coloring program I use on my iPad tends to leave a little outline around the characters when I color them. It's hard to notice on Millie and Moxxie, but if you zoom in on Loona, you can see a thing white fuzz around her outlines.
It's not that noticeable as a viewer, but as the person coloring it, it's all I can see.