I'll trow in my smol Irene :,,3
https://gothamaterasu.deviantart.com/art/UTAU-Irene-Diligence-693752604
https://peachypieart.deviantart.com/art/Utau-Art-Request-Irene-Ver-3-450017529
Good luck with the surgery!
Hnn make sure you don't go out of your vocal range when you sing/speak, so you don't strain your voice any more than you need to : O
Ahh I have my UTAU Irene in need of art :,o
http://peachypieart.deviantart.com/art/Utau-Art-Request-Irene-Ver-3-450017529
Let me know if you need more refs c: