In J&D's ToonWorld, Lily is usually seen in her 2003 design.
Lily is a green frog with light green markings on her face. She usually wears a pink bow on her head, a lavender t-shirt with a flower in the center, pink pants, and lavender sneakers.
In the 2009 "Let's Go to School", her design is drastically changed, as she now lime green colored with green freckles on the side of her face. Her 2009 design has a red flower on her head, a yellow dress, and white shoes.