Rivet (Patreon)

Here's the finished piece of my fanart, Rivet. Took a bit of time to finish because of some micro imperfections, hehe.
So here you go, Rivet wearing her lingerie while punishing Rachet's pervy ways XD

EDIT: I've changed some minor details. Also, I've found a proper reference of Rivet's hammer. Good reference really does a big difference.