A man has been caught on film performing a sexually indecent act near a primary school in Shirley, Southampton.
The dark-haired man, who is wearing a black jacket and grey tracksuit bottoms, appears to have a dark moustache and is carrying a plastic bag, stopped in an underpass alleyway in the Vaudry Close area and faced the wall to commit the indecent act.
He is then shown to look around the corner to check if anyone is coming before continuing. He then looks around the corner again, puts his hand to his mouth and walks on.
The video was posted to Facebook by Paul Nash and has been seen globally.
Hampshire Constabulary have stated that they are looking into the incident, and ask that the person who uploaded the video contact them on the matter.
If anyone recognises this man or has any information regarding the incident they are advised to contact Hampshire Constabulary on 101.