Great app but…

I discovered Recolor on my own, and at first I was skeptical about it, but I really liked the tap to color a section. Fast forward to a few minutes ago, and these paint-markers appeared. It took me forever to finish one section. Maybe I pressed something, or it changed in a few minutes, but yeah, I don’t really favor it. Can you please try to change it?

My Chem Grace about Recolor - Coloring Book, v4.1.2