The character, is Teru, sixteen years old, Earthbender, and the current incarnation of the Avatar. I like to think of him as a tallish boy with short messy brown hair and tanned skin. I would love to have an image of Teru in the infobox on his page, to make it look nicer, but alas, I can not find one myself.
I would prefer the image to be from Avatar, but if it isn't I don't mind. Just something to put there. Please comment below with a link to the image, or better still the image itself!