Oops. You've been picking the wrong dating profile pics all this time.

Think you've obsessed over your dating profile pics and finally managed to get them just right? Sorry, but you'd better think again. The dating app Hinge sifted through thousands of their users photos and figured out what gets those likes and what gets ignored. The results are pretty surprising. Hinge's profile requires you to add six photos, and people can like them and start conversations based on them individually. So they can really tell what kind of photos illicit the most positive responses.