Portal, Skyrim, and Bioshock as Little Golden Books by Joe Spiotto. Prints available at Etsy.
Chell photographed by Vodka Photos. Love the long fall boots.
Portal-themed masks by Brian Cargile, who has masks on sale at Etsy.
Inspired by Tumblr artist Andy Helms’ Portal Drawing, a 3D designer by the name of “SLiD3” decided to bring it to life.
You can download the full sized wallpaper here.
Andy Helms’ Chell by SLiD3