Police are hunting this man in connection with a robbery at a betting shop.
The efit has been put together after the incident on February 8 at around 10pm.
A man stormed into the branch of Ladbrokes in Portland Road, Portslade, and demanded his bag was filled with money.
DC Vanessa Sheehan said: “The man is about 6ft, large and was wearing a hooded top.
“The victim said he used an intimidating manner and indicated he might have a weapon, although he didn’t see it.
“We are hoping someone might recognise this man which will help us with our enquiries.”
Anyone with information should contact police on 101 or email email@example.com quoting serial 1512 of 8/2.
Alternatively call Crimestoppers anonymously on 0800 555 111.