Police want to trace this man after an "unprovoked" Abbey Wood attack left a 44-year-old with a broken jaw.
The attack happened on June 7 at around 9.50pm when the victim was approached in Eynsham Drive, outside St Nicholas Food and Wine store.
He was was punched several times and left with a broken jaw and various injuries to his face.
Officer in the case Detective Constable Ian Flockhart from Greenwich CID said: "This appears to be a completely unprovoked attack. I am keen to speak with the man in the picture. If you know his identity or whereabouts, please call us."
Anyone with information should call DC Flockhart on 020 8284 7745 or Crimestoppers on 0800 555 111.