You've seen 'game screen' shirts before, but this one takes the Sonic 1 (Genisis) title screen quite literally. Somehow, they've transferred the screen to the shirt design...right down to the terrible pixelation due to the size increase. The mountains are jagged, and the water has become an abstraction. If you look closely, even the clouds have square edges. The non-game transfer here is the logo/title with Sonic in it. This is a real piece of art, with no 'resolution' problems--which therefor stands out from the design. This is another one where it's got a true all-over print, although the back just appears abstract without any context. This shirt was also not that common. 

Photo by wavelflack.