I present a linkage to a NejiTen mobile phone theme for a k790/800 Sony Ericsson phone. I know, it's lame. If you have a different model, I could try and reconvert the pictures (and have to add some or take some away, depending on how new/old the model) into a different size.

Clicky!
 
Artwork Credit goes to blooming_cosmo and I know there's at least one other person who owns this one: 

It came from a wallpaper; I know that much.  

Edit: A slightly different version (minus the wallpaper above and the smaller, more detailed pictures) for the Nokia N70 available here.