In some of the newer releases of the pokemon games, specifically black and white (as well as black 2 and white 2) you get a device called a "C-gear" that can be customized via various codes and promotions.
There was three in particular I REALLY liked unfortunately they where only ever released in Japan. Of course they where of the original starters Charizard, Blastoise and Venusaur. I aim to rectify this problem through making them into wallpapers instead~!
Venusaur was the most time consuming of the three since he was also the biggest too. I noticed about half way through it that the original sprited version was mirrored, and I noticed that in the lower right corner was completely cut off presumably because of the C-gear's buttons. I really did try to keep as close to the originals as much as possible while trying to make them more upscaled. I feel like of the three I'm least satisfied with Venusaur's, but he still looks okay.
Links to images:
http://www.projectpokemon.org/events/cgear.php
I may add more sizes pending requests.