"Forensic sketch artists work with police to interview victims or witnesses of crimes in order to recreate a semi-realistic drawing that reflects the image of the perpetrator to the best of the witness’s memory. Forensic sketch artists should be able to create these drawings from only a description, and must be able to extrapolate from what is given.
The difficulty in the art of forensic sketching is that much of it relies on the witness. The artist must be able to relate with this person, who may be distraught at what they have witnessed, and find a way to interview them and interpret their descriptions. In addition, witness testimony is notoriously unreliable, as memory in a stressful situation is not very accurate. Witnesses may believe they saw things that they did not, or some similar situation, which can lead to sketches that do not accurately reflect the perpetrator." -https://www.crimemuseum.org/crime-library/forensic-investigation/forensic-sketch-artist/#%23
^^^My emphasis added. It is what is it and it wasn't as bad as Bundy's. RA's sketches remind me of Berkowitz's. In a weird, warped kind of way, maybe you can kinda see it...Especially if you put yourself in the mind of the witness doing this high-stakes, high-pressure job for the police and the victims, so it is what it is...