Thread:InvaderrrZIM/@comment-30683617-20121225111308/@comment-4060139-20121225113600

Well, judging by your new profile pic, I'm assuming your question was answered already lol.

To add photos to messages, there's a handy little "add photo" button on the bottom left of most reply boxes. There's an "add video" button right next to it. It's circled on the picture below.