For this project we needed to take 2 pictures of Different people or strangers smiling and not smiling. the most difficult thing was asking people if they would allow me to take there picture and most refused. I thought some people were poor or very tired but when they smiled it was a completely different story that is how bias can affect a photographer on the way they see people before they know them. ilearned that the best thing to ask was. “May I take your picture for a project please, it wont be shown publicly.