Draw yourself as a bender, or warrior, or something avatar related.

Angsty Zuko being all angsty.

Gender-bending! or non bending. Have fun :P

What Sokka really sees while he's tripping on cactus juice.

Please don't crush me with your earthbending. Thanks.

Um... a field of sparkling scribbles?

Zuko and Iroh peer over a fence and see something epic.

baby korra thinks about a large box?

Um... Aang tsk-tsking a green turd with eyes?

Tsk Tsk Tsk. Looks like someone was a chain breaker. Literally.

Princess Bubblegum has created a Finn/Jake/LSP monster.

The Nintendo letters are running away from each other.