I feel its wrong especially if they weren't given explicit permission for them to do that.
I mean why do they do it anyways?
Most Helpful Girl
I think it is. Like at one point there was a girl asking HDIL questions about some girls who were like 10. Not only should children that young not have their pictures on the internet, they shouldn't be being forced to deal with all the ideas and complications of feeling people may not like the way you look. That's just not right to do to children.
As far as adults who aren't public figures if they're not you just don't post their picture. We don't know that they've actually given you consent to post their pictures. All we know is that there's some creeper posting other people's pictures. That's not cool XD4