Yes its wrong. Whats the point ?
Maybe its what he enjoys. Each to their own.
Just because he does somthing different to most people, that doesnt make him any less human. What if he's a doctor and saves lives everyday ? - acceptable to post them then ?
I just dont see what posting them on the web would gain.
Would it give you a "kick" ?
What if it makes a great "owned" pic and spreads around the web like crazy; the guy see's it, along with his friends, perhaps family and then decides to top himself ?
Maybe its not the phone owners picture ?
Maybe he was at a party and doing it for a dare ?
How can you judge somone on the clothes they wear ?