Most pictures probably aren't taken with the express purpose of showing them on the site.
It might be a couple of other things: first aspects of his background that are discernable through a picture, and second that person's idea of what constitutes a "proper" picture for this site.
The most interesting thing I learned is that there are these kind of sites...
It might be a couple of other things: first aspects of his background that are discernable through a picture, and second that person's idea of what constitutes a "proper" picture for this site.
The most interesting thing I learned is that there are these kind of sites...