This is completely embarrassing...but i need help!?

Honesty, although I am not a computer expert and a virus expert, I believe that these pictures can be filled with viruses and malware if this girl puts them in them. What I recommend is that if you have some sort of security system or a firewall to prevent these, just make them scan the picture just to make sure that it isn't going to harm your computer. Hope this helps of some sort!!