If you want an image of Ozai as a Complete Monster, you have to find a scene where he is explicitly shown to commit an iredeemable act. Unfortunately, the worst acts he has onscreen is either attempting to burn a mere forest with no indication of people, bragging about destroying an entire continent, helped Ursa kill Ozai or punching Zuko in the face so I don't think Ozai could be used as an example.
I'm with you, the Dag photo would be a great choice.
edited 6th Nov '14 6:31:52 AM by RoxanneOfLoveAndHate
I'm me.Keep Dag on hold until Augustus is decided. If Nick gets its own page, Dag can fit nicely. As for other potential pictures, there's the ones I've mentioned, as well as Thrax
is looking good.
I created a nickeldeon page here and added the picture and quote of Dag.

Fire Lord Ozai
◊ from Avatar: The Last Airbender. Possible caption:
edited 28th Oct '14 12:07:17 PM by ACW