Yes, I need to be more assertive.
Today i took my baby to the park and we were watching some older children feed the swans. He was in his pram.
A lady came up to me and gestured around to the river and area we were standing and said "is it ok if i take a picture?"
Assuming she meant of the general scene, with us in it, I smiled and said of course.
She then knelt down next to the buggy and took a selfie with my baby??!!
She then stood up and walked off without a further word.
Why would someone do this?! I did think about chasing after her and being like "what on earth?! Please delete that!", but a) I'm not assertive in the slightest, and b) I was a little stunned!
(My baby looks like an average baby. Not a stunner..!)