Here are a few things that I have found to be annoying when seeing someones picture.
1) Having no picture! - a lot of times you are over looked because
of this. Most people like to have an idea of who they are contacting.
2) Taking a picture with a bottle of alcohol - Yes if you were
trying to get friends to come to a party this may be acceptable. For the
most part its just saying that your not serious or you need to attend a
AA meeting.
3) Having a picture of your belongings - It's nice to know that you
are in love with your possessions, but no one wants to date your car.
4) Having a picture of half naked men/women in your picture -
Clearly this only says that you are not interested in someone here but
those in your picture. (so why even bother contacting you)