For the wallpapers, [link]
or find it on the internet
One of my favorite game when i was a child, Mickey and Donald, world of illusion on genesis/megadrive ! it was based on cooperation !
As usual i didn't recreate a specific level, but more made a new level inspired by the game's world.
Subtitle of the image would be : Mushroom and Spiders, as it's kind of the theme of the level^^