Post a picture of a gender swap.

All of them are boys XD

Haruhi Fujioka from Ouran highschool host club

Ciel cruzar, cruz dressin >w<

bleach x haruhi suzumiya

Beatrice and her genderbend.

Ritsu sohma

Ichigo and Rukia

this is Johan Liebert from monster he dresses up like a girl in four episode so that he could find info on the Czech secret police. he copied how his twin sister look and even use her name.

Inaho (swap to female), Princess Assylum (swap to male)
From Aldnoah.Zero