Police have released a CCTV image of a man they want to speak to following a sexual assault in Gloucester.
A spokesman said a 41-year-old woman was assaulted by a man in Gloucester Park at 15:30 BST on Monday, 8 August.
The man is described as being between 40 and 50 years old, 5ft 7in tall (1.7m), with a bald head and a stocky build.
The CCTV image shows the man pushing a bike in Southgate Street earlier on the day of the attack.
Police urged the man - or anyone who recognises him - to contact them.