Check out avatarspirit.net for more news on the upcoming series. [link]
for the pose.
And the last scene of the last episode of Avatar: The Last Airbender for the city background. I won't link to avoid spoiling you sillyheads that haven't seen it yet.
Her airbending staff would probably be bigger since surely she's waaaay taller than Aang... but pff, details, details.