Yo i had that same problem. This random girl sends you a picture. Bu actually its a virussss. STAY AWAY FROM IT! Just block her or him hehe. Thats all you need to do!
I was on MSN the other day and i got a random message from someone not on my list. They said 'Hi love' and sent me a camera invitation. I rejected because i didn't know this person. What i'm asking, is this a virus they tried to send to me?