Here is a sweet comic by my old friend, Colin Heck, who is new to Tumblr. We met a million years ago working on a show called Mission Hill. This comic details Colin’s hiatus (a common occurrence while working in the animation industry) between helping us out on Korra’s Book 1 and coming back as a director on Book 2.
A comic I did a while ago, from whence my avatar comes. Click for the larger view. Korra fans might be able to spot a few (poorly rendered) guest stars in the last panel.