Officers are releasing an E-FIT image of a man who allegedly exposed himself to a woman in Palmers Green.
The woman was walking along Firs Lane at around 09:45hrs on Thursday, 8 February when the man, who was sitting in a parked car, exposed himself to her.
The car was described as being a grey Vauxhall Corsa and the suspect drove away after the incident towards Ford’s Grove.
Several enquiries have been carried out since the incident and officers are now appealing for anyone who recognises this man to come forward.
Anyone who can help is asked to call 101 quoting the reference 5203604/24.
Information can also be shared anonymously with the independent charity Crimestoppers on 0800 555 111.