Sussex Police is investigating an incident in a Brighton pub where a man allegedly committed an 'indecent act'.
A police spokesperson said: "Shortly after midnight on June 15 a man was seen touching his crouch area and then committing a lewd act. He was standing very close to some women who were on the dance floor in the Black Lion pub.
"Police are keen to trace the man in the CCTV who they believe to be the suspect. He is described as of Arabic appearance, average height, larger build in his 20s or 30s and wearing what appears to be a thawb, white trousers and a beige hooded top."
Anyone who recognises the man is asked to contact police online with the reference 1526 of 21/06.