Pet peeve of the week: main photos that clearly contain 3 or more people.
Plenty of Fish encourages all users to put a head shot as their main photo. In fact, you can report someone if they chose not to abide by this request. Sadly, many people do ignore this. It's not that you can't see a person's face, but it's that there are five or six other faces in the photo. You think you're communicating with the cute on the left, but he's really the dog in the middle.
So rather than misleading numerous women (and possibly men) by providing too many faces to choose from, buck up and put your own face on - and only your own face!