As "The Legend of Korra" Book 3 nears completion, the first official photo featuring "Team Avatar" has surfaced.

"This Book 3 still seems like a good one for the caption game," writes co-creator Bryan Konietzko on Tumblr.

In it, we get the first glimpse of Mako, Bolin, Korra, and Asami all together, which has been a rarity as of late. What's more, they appear to be reacting to something that will no doubt make the audience laugh.

"Asami's expression…oh my goodness!" writes F.L.Z. on Avatar the Last Airbender Online. "What happened? Bolin looks disgusted."

"Is it Meelo's advanced farting bending?" theorizes KM.

What's also interesting about the photo is that the background looks like an air temple, so despite the rumored emphasis on the Earth Kingdom and Fire Nation, we will revisit some old locales.

As "The Legend of Korra" gears up for its return with Book 3 "Change," fans should keep their eyes peeled as Nickelodeon prepare for the upfront on March 13.

For those who do not know, an upfront is an event for a network to persuade advertisers to endorse their programs. And during the Nickelodeon upfront, it is highly suspected that the first official footage from "The Legend of Korra" Book 3 will be unveiled.

Animation for "The Legend of Korra" Book 3 is nearing completion, which is usually a sign that a release date is looming closer, and experts such as Emergency Awesome predict that a premiere date as early as April or May is feasible.

As such, the two biggest theories for a release date announcement for "The Legend of Korra" Book 3 is either during the 2014 Nickelodeon upfront (Book 1 revealed its release date here in 2011), or at the San Diego Comic-Con (the event when Book 2 was previewed).

Stay tuned for more updates!