Smile for the camera! How many times have you heard someone say that just before snapping a picture of you? One of the rules of photography (though not written) is that everyone is required to smile when getting their picture taken. People tend to be critical of a picture if you dared to not try to smile when it was taken. If you don’t smile, then people will immediately say “Why didn’t you smile? It would look a lot better if you had smiled!”. But, why would people say this if it may not be the case, and there are a few pictures of you smiling which prove that.