There was a request for the wallpaper  in a photo posted to Instragram so here it is along with a few others. Thanks for the idea and enjoy.

Stacks.
640×480 | 800×600 | 1280 x 960

Lichtenstein.
480×640 | 600×800 | 960 x 1280

The 4th.
640×480 | 800×600 | 1280 x 960