It's inappropriate to approach students and professors by directly addressing their sexual orientation and asking them to pose compromisingly for your pictures. Homophobia has nothing to do with it; regardless of whether the couple is of the same gender or not, anyone would feel uncomfortable after being approached in such a way.

Accusing your teachers of homophobia doesn't help your case either, Miss Sullivan. I'm very sorry, but I'm deducting ten points from Slytherin as well. Hopefully this opportunity will teach you to exercise a little more self-restraint around your peers.