You might remember photographer Senén Llanos from his great NYCC 2011 cosplay photos, but now he's back with an astonishing photo set featuring model Brittthebadger as GLaDOS from the Half-Life and Portal video games.
Senén had this to say about the process:
Back in October 2011 I was in the New York Comic Con, camera in hand and taking some portraits of pretty awesome costumed people. It was during this event that I saw a very impressive GLaDOS costume created and worn by a young girl named Brittany.
Sometime after the Comic Con, we planned a proper photo-shoot for the character, an opportunity to use the underground tunnels available to use that went perfectly with the character. Seeing Brittany out of character was a surprise, as she seemed like a shy geeky cheerful girl who became the avatar of the calmly menacing and graceful GLaDOS.
Click on the images for full-sized versions:
Make sure to check out more of Senén Llanos' phtography at senencito.com