YOU SAID:
Antony has rainbow hair
INTO JAPANESE
アントニーは虹色の髪をしています
BACK INTO ENGLISH
Anthony has rainbow hair
INTO JAPANESE
アンソニーの髪は虹色です
BACK INTO ENGLISH
Anthony's hair is rainbow colored
INTO JAPANESE
アンソニーの髪は虹色です
BACK INTO ENGLISH
Anthony's hair is rainbow colored
You've done this before, haven't you.