Hey. I have never been a facebook (etc) kind of guy but I want to change that. The problem is that I'm really not photogenic. I've already been told I look better in real life. Already happened that I take a picture with someone and then he's surprised to see how bad I look on the picture. After having seen the comparison pictures I'm starting to believe it's a lens problem. Should I buy lens for Iphone? And if yes what am I looking for exactly? Also if you have general advices on how to take good pictures for facebook, dating sites etc that would be nice.