Lincolnshire Police have released CCTV images of a man who is believed to have stolen a bicycle from the grounds of a Lincoln village school.
The theft happened on the grounds of the Cherry Willingham Community School on October 6 just after 11am.
Anyone who recognises the man picture is being asked to call 101 quoting incident 236 of October 6.
The man entered the school via Hawthorne Road and removed a locked bike from the cycle racks. He then rode off in the direction of Cherry Willingham, along Croft Road.
He was wearing a baseball cap, green jacket, dark grey jogging trousers and white trainers.
Anyone who recognises the man picture is being asked to call 101 quoting incident 236 of October 6.