Dorset Police is appealing for witnesses following an assault in Bournemouth.
The incident occurred on Old Christchurch Road near Taka Taka at around 1.30am on Friday 14 January.
The suspect, as seen in the feature image, is described as white, aged in his early 20s, around six feet four inches tall and was wearing blue trousers, a black coat and trainers.
A disagreement took place between the victim and suspect and it is reported the victim was punched in the face.
Police Constable Josh Hurwood, of Bournemouth police, said: “During the incident the victim managed to film the suspect and I am issuing a still image from this video in the hope that someone may recognise him.
“I would ask anyone who knows who this man is to please contact Dorset Police.”
Anyone with information is asked to contact Dorset Police at www.dorset.police.uk/do-it-online, via email firstname.lastname@example.org or by calling 101, quoting occurrence number 55220006645.
Alternatively, to stay 100 per cent anonymous, contact the independent charity Crimestoppers online at Crimestoppers-uk.org or call Freephone 0800 555 111.