Talk:References in Steven Universe/@comment-30423643-20170212214331

In one of the episodes where Pearl is completing a puzzle, a picture of The Battlefield from Homestuck is the picture on the box.

And her line "There's 612 pieces" could be a 6/12reference to the Homestuck character, Karkat Vantas', birthday (6/12). This is likely due to Lauren Zuke being a storyboard artist for that episode