Past avatars

This is a very good line up!! I have this idea (which probably won't happen) that the next avatar will be an Earthbender named Luna because her parents thought that when she was born she was as pretty as the moon

Avatares

"Does the visual age of past Avatars in the spirit world represent the actual age in which they died?" i have always pondered this.

Avatar the Last Airbender: the avatars forever preserved in statue forms