I was getting increasingly unsatisfied with the photo I took of this piece so I decided to scan and fidget around with it in Photoshop to fix the color imbalance, and now it looks much better. Still killed a lot of the purple and overpowered it with blue, but it's still better.

15 hours, Prismacolor colored pencils.

Mewtwo, Greninja © Nintendo/Gamefreak
Art © me