If a girl sends a selfie randomly, what is her aim?

damon052
So there's a woman I work with that I've gotten decently cordial with, platonic and spending lunch hanging out sometimes and she's the same age as me, I was at work on a Saturday and she didn't make it in. But while texting, just randomly, she sends me a picture or selfie while she was "cleaning up" around the house a bit, saying she just decided to do her hair a little with some makeup.
What's her goal? Why send me a picture? Can anyone give me their opinion?
If a girl sends a selfie randomly, what is her aim?
3 Opinion