WHAT DOES THIS MEAN (please reply)

okay so I have a picmix account (which is obvious from my PFP, as its from my acc)

so anyways I got a weird message on there from like a grown woman and she said "I read your profile, I like your images. Here's my email so I can send you pictures"

LIKE WHAT IS THAT SUPPOSED TO MEAN???

I ALSO PUT ON MY ACC THAT I AM A MINOR??? also when I tried to open the message and her acc it said it doesn't exist. but I can see it in my email??

if anyone knows that the dealio with that is please let me know