Got a situtation i havent seen before with a new girl. She very frequently sends me pictures of her with her baby brother or some other child and it seems like shes trying to flirt, along with other iois, by exhibiting mom traits or something.

Now, this isnt advice for just this girl but also for the future. Is this a way girls express interest? It seems to me sort of like a "look at me with this child, i would be a good mom" that girls would do instinctively.

Thanks for the help guys.