Og-team-avatar WIP

for some reason, never really drew to original avatar gang. after tweaking the adult aang fav.me/d6ibzmf felt like adding in the original team. katara is a repurposed sketch, but sokka is brand new.

just adding in the lines for now. will finalize later.

i didn't feel like adding in zuko and toph because of the nice symmetry with the arm extended by katara and sokka. if i could find a way to squeeze them in, but i really could work them in too easily.