Do you pull a "photo face?" Do you have a tendency to mug for the camera? Have you carried out a photobomb -- or even worse -- the camera-held-up-in-front-of-a-mirror self portrait?
We are all guilty of taking and making such photographs, and there are some great Tumblr blogs out there to call us out on our bad habits. We have found seven single-serve sites that mock photographic conventions, cliches and other crimes.