In the season 7 episode "Christian Rock Hard", where Cartman forms a Christian rock band to win a bet with Kyle that he can get a platinum album, there's one scene where he takes Token and Butters to the beach to shoot the cover for their album. He has them stand in specific spots and then he runs to the front and center of the shot after setting the timer on his camera.
However, later on when the album is released and Cartman is passing out copies, you can see that the photo on the front is the exact same shot of Cartman, but Butters and Token have switched places from the original shot. What's with that?