Before "The Legend of Korra" Book 3 releases, co-creator Bryan Konietzko is announcing an exhibition which will also feature "Avatar: The Last Airbender."

"I’m excited to be going over small-scale proofs of much larger metal prints for an upcoming exhibition of illustrations I did, some alone and some in collaboration with colleagues, for or related to Avatar and Korra between 2003 and 2013," wrote Konietzko on his Tumblr.

"I’ll be posting more information on the exhibition very soon, but for now I can at least say it will be in the greater Boston area. Stay tuned!"

In the accompanying photo, we see a lot of art which has been seen online or through "The Legend of Korra" and "Avatar: The Last Airbender."

Sadly, there doesn’t appear to be any new art or hint at Book 3 in the photos.

In a recent interview with "The Legend of Korra" composer Jeremy Zuckerman, the long-time partner affirmed that Book 3 will get a release date and that the production team is very ready for Nickelodeon to air the episodes.

"They haven't decided on a date yet, but we are in good shape as far as material goes. We have plenty ready to go," said Zuckerman. "There won't be long gaps or anything like that, unless [Nickelodeon] decides to do something really weird."