“All Hail Megatron!,” a photograph by Justin Rampage shared in the Boing Boing Flickr Pool. He explains:
Goofy Photoshop that I made based off of this original reddit post by BergerKing80. You can also download a Facebook timeline header image created by redditor nerdwithme. reddit, Imgur.
Update: Justin first posted this on Laughing Squid.