Is there a reason an illustration is allowed and a photograph isn't? Why would you prefer a version of events warped through an artist's mind and hand OVER an exact picture?
One photograph of a person crying or upset could be used to represent then entirety of a trial. Imagine if that one moment is published in a newspaper. The person would be immediately assumed guilty in the court of public opinion.
After about 20 examples of famously (to different degrees) guilty criminals it followed up with another 10 or so where the defendant was later cleared of the crime when new evidence came out, but still they sat "emotionless" as they were found guilty of a crime they didn't commit.