So you think the anime is lots of fun, well I'll tell you honey...
The answer is here
Sorry about the bad quality of the picture. Is the best I can do with a camera.
I hope that the lightning and the yellow skeleton are clear, though.
This apparently innocent and more surely wasted calendar/pin-up is very representative of the abyss that exists between the manga and the anime of Eyeshield21. Yes, I am in a relentless campaign to have you all direct your attention to the manga as soon as you have half the chance, because it's joy and tears and laughs and more fun than all the anime chapters together. The manga doesn't treat you as a 6-year old. The manga has thousands of billions of details like THAT. Just imagine.
Pssst! For latecomers, anime RAWRs here.