Fuzzy Painting

 or Fuzzy Painting is a picture of Elvis Presley. In Fallout 1 it can only be found at the Alien Ship special encounter. Several exist in Fallout 2 in various locations.

Behind the scenes
The painting itself is a humorous reference to real-world Velvet Elvis paintings, and it's presence near the crashed alien ship refers to widespread rumors and jokes about Elvis being still alive and living with aliens.