Yeah, I've had people taking pictures of my little boy, he has blue eyes, blonde hair. I really couldn't care less, it's not stealing his soul and they probably just think he's cute.
There was an asian family at the airport who were picking up blonde babies and walking around with them which I DID think was a step (or two!) too far, haha, luckily we were eating so they left us alone but oh my goodness. How they weren't shouted at I don't know.