Green pigtails are perfectly normal.

On another note; my dear colleague (the one that brings me joulusuklaa!) commented upon my hair last week. She said something very close to the following: "You get used to it fast. At first, especially when it was hanging loose, it was very green and there was alot of it. Then a few days later you had braided it and it seemed to me like green pigtails were perfectly normal, anyone could have that."

:D