Haven't seen many Cortana cosplays recently, maybe I'm just behind the trend? This is my cosplay test with a suit from Amazon that I puff painted, I hope to do her AI
In Halo 2 Anniversary, Cortana has creases at the her armpits insinuating she is not naked in 2A, but instead is wearing a body suit like H5 : r/halo
Don't make a girl a promise, you... - Pastel Jellies Cosplay | Facebook
Halo - Cortana WIP 5 by Hyokenseisou-Cosplay on DeviantArt