Neptune the Intellectual
One person should not be able to cosplay a scene with his/herself. But it happens anyway, oh well!
This is the library scene from RWBY Volume 2, episode 2.
Sun Cosplayer: Me (ProfessorDumbleBrows)
Neptune Cosplayer: Me (ProfessorDumbleBrows)
RWBY © Monty Oum
RWBY © RoosterTeeth