Also, it has to be 90x90 pixels. Your entry isn't.
I see, too bad I want to join. :< Better luck next time.
Thanks for informing me anyways. :]
@Digital, it is most likely your entry was not added because your entry is not a portrait it is a sprite :/
Portraits never show the entire body, have text or show multiples. This is most likely what happened.
My entry is, I'm sure.