Do you know this woman?
The incident is reported to have happened in the High Street restaurant at around 10.20am on Saturday, 28 September.
Essex Police has also issued an image of two men who are believed to have witnessed the attack.
These two men are believed to have witnessed the abuse
A spokesperson for the force said: “We’re looking to trace them and speak to them as witnesses as they may have information useful to our investigation.”
If you have any information please call us on 101 quoting the crime reference number 42/154955/19 or Crimestoppers anonymously on 0800 555 111.
