The tag alias #56809 x6udpngx -> pngx has been approved.
Reason: It's the same artist. Even though it has only one post tagged, I think it could be useful to alias the Twitter handle to the account display name.
It can be checked here.
EDIT: The tag alias x6udpngx -> pngx_(artist) (forum #329492) has been approved by @bitWolfy.
Updated by auto moderator