What do you call these? (pic)?!

Question: What do you call these!? (pic)!?

The bathroom symbols on the doors!. What is the name for them!?

http://i72!.photobucket!.com/albums/i182/e!.!.!.

I have no idea what category to put this in!?Www@Enter-QA@Com

Answers:

Unisex bathroom !? :PWww@Enter-QA@Com

In a category called 'signs!.'

^ ^Www@Enter-QA@Com

unisex bathroomWww@Enter-QA@Com

signifiersWww@Enter-QA@Com

signs!?Www@Enter-QA@Com

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