What is zodiac killer sketch?

The Zodiac Killer was a serial killer who operated in Northern California in the late 1960s and early 1970s. He was known for taunting the police and media with cryptic letters and ciphers, claiming to have killed dozens of people. The killer has never been caught and his true identity remains a mystery.

There are several sketches of the Zodiac Killer created from eyewitness descriptions or composites based on the victims' accounts. However, the accuracy of these sketches is not known to be reliable as the killer was known to wear a mask during his attacks and was able to evade capture. The most famous sketch of the Zodiac Killer is the one created from the description given by Bryan Hartnell, a survivor of one of the killer's attacks at Lake Berryessa in 1969.

Despite the efforts of law enforcement and amateur investigators, the Zodiac Killer has never been identified or caught. The case remains open and continues to fascinate and mystify true crime enthusiasts and investigators alike.