Edit: I find it interesting that Sora's in his KHII clothes here. And Donald's seriously cracking me up. Why are you afraid of a little rain? You're a duck!
Oh my gosh! I'm liking something about the Monstro world?! What's wrong with me? But... I love this image so much! Seriously. I think it might be my favorite one now! It's nostalgia all ruled into one: the gang trying to combat "the heavy showers", them standing on a plank perhaps about to do some platforming, and they're all looking at something. Riku, maybe?
And I like that Pinoch's actually with them sharing a nice moment, it seems. Most of KH1... well, things didn't go right for our puppet until right about the end of that visit.
Also, I love the colors! I never thought I'd see the day that I was not only not disgusted by Monstro's inside, but somehow saw it as pretty. Major kudos for that, Shiro Amano. And the colors are just so bright and beautiful. In fact, it sort of reminds me of the KHIII trailer. All in all, this is an amazing wallpaper.