WARNING: This article contains graphic images

A woman is being sought by police in connection with a violent assault on a teenager outside a St Albans nightclub.

At around 3.30am on Saturday February 20, 2016, an 18-year-old female was assaulted in the car park of Batchwood Hall nightclub.

The victim was knocked to the ground and repeatedly kicked to the face and head, leaving her with extensive damage to her teeth which required emergency surgery.

An earlier altercation had occurred between the victim and a woman while they were in the coat queue inside the nightclub, which resulted in them being told to leave by door staff.

Julianna Rowan, aged 20, of Sunderland Avenue, St Albans, was arrested and charged with GBH. On Friday, May 12, she was sentenced to five years in prison after being found guilty by a jury.

St Albans & Harpenden Review:

Detective Constable Rhys Tom, who is investigating, said although one person has been convicted and sentenced in connection with the incident, police believe another woman was involved in the attack.

Anyone who can help police to identify the woman shown is asked to contact Hertfordshire Constabulary via the non-emergency number 101, quoting crime reference F2/16/271.