Winter Artwork gave Portal 2 a holy upgrade. Wheatley, Chell and GLaDOS are now on sale in shirt form at The Yetee for $11 until October 29th.

Contest Time: Get a chance at winning the shirt for free by reblogging this post and commenting at The Yetee’s Facebook page!

Our Lady of Science by Winter Artwork (Flickr) (Facebook) (Twitter)

Via: theyetee