What's "worse" for you might be "fine" for me. In this situation it has to do with the upfront/honesty factor. Which is a good argument. The concern is how others take the flak because of using their pictures.or worse
People have this unrealistic expectation that conversations are going to go the way they want/expect. In reality people will misunderstand each other and they will take issue with it. It's better to accept it as an invertibility. This way you'll be prepearing counter moves for arguments sooner rather then later.
To quoite Tony Robbins:
To effectively communicate, we must realize that we are all different in the way we perceive the world and use this understanding as a guide to our communication with others.