Img21 (Windows 7)

img21 is a wallpaper included in Windows 7 as part of the Characters theme. It was illustrated by freelance illustrator Osmand Nosse, whom Microsoft found on agency 72 and Sunny. It depicts various characters over a blue and pink background, including swimming bear rats, raccoon-faced animals, a "Subaqua lad" character, and his cat named Budgie.

There were many alternate versions of img21, featuring alternate combinations of characters over different backgrounds.