Detectives have released an image of a man they want to trace following an indecent exposure allegation in Lewisham.
The incident happened on Lewisham High Street close to the Iceland shop shortly before 1pm on July 30 and was reported by two women.
Both victims are being supported by police.
The suspect is believed to have left the scene by boarding a route P4 bus.
He is described as black, around 5ft9 tall and aged in his 50s. He is bald and was wearing a black/dark blue suit, white shirt and red tie.
The investigation is being carried out by the Met’s Roads and Transport Policing Command.