This art was commissioned by me in 2013.
After making her way into a secret chamber, test subject Shetani [REDACTED] comes across someone she thought was long gone from Aperture Science...
I had commissioned this a while ago, but never uploaded it due to the fact that my girlfriend DOESN'T LIKE PORTAL ANYMORE (go give her a smack for me, wouldya?). But fuck it, I love this piece so it's going here. >:3
Shetani (Chell) is acinonyxjubatusrex
Mika (Rattman) is larchus
Art is by toastwolf / toastwolf