The no-nonsense message was issued by West Yorkshire Police after this slogan was found daubed on a bridge over the M1 northbound carriageway at Stourton. This was Leeds in 1972 which also featured an emotional return to Kirkgate Market for a former trader who started to earn his living when he was eight - selling fruit and flowers from a basket. Enjoy these photo memories charting a year in the life of your city. READ MORE: 17 photos to take you back to Leeds in 1971 LOVE LEEDS? LOVE NOSTALGIA? Join Leeds Retro on facebook
19. Headingley
Yorkshire CCC's new coach Doug Padgett demonstrates the 'left leg and bat close together' technique to young hopefuls at the Headingley nets in March 1972. He is pictured with boys from Yorkshire schoolboys and Federation teams, from left, Bob Cummings (Sheffield United), Philip Newton and Stephen Johnson (Woodhouse Grange), graham Copley (Welton), Paul Nicholson (Birstall)m and Tony Jeary (Cardigan Road). | YPN Photo: YPN
20. Leeds city centre
Passengers awaiting their train on one of the platforms at Leeds City Station in May 1972. | YPN Photo: YPN
21. Harehills
This is Bayswater Row in Harehills where angry residents complaining about grass growing through the cobblestones in July 1972. | YPN Photo: YPN
22. Kippax
The proposed site of an amusement arcade on Kippax High Street in November 1972. | YPN Photo: YPN
23. Leeds city centre
Does this face look familiar? It's Yorkshire poet and writer Ronald C. Scriven pictured in December 1972. | YPN Photo: YPN
24. Roundhay Park
A member of the Rotal Marines Motor-cycle Display Team performs a spectacular leap over 14 men and a mini car at Leeds Gala at Roundhay Park in August 1972. | YPN Photo: YPN