Again very symbolic. Maybe she sees a younger or more innocent version of Azula in this servant since they kind of look alike and she is trying to forget her past self so she banished her. She wants to focus on being the fire lord to the best degree.
“Air - Breana Melvin (PRINTS)” The Legend of Korra/Avatar: The Last Airbender Gallery Nucleus exhibition opens tomorrow night, and my Aang piece got in. This is part one in a series of pieces that will depict the other main Avatars of series (i.