kieron power 's wife had previously been given a £ 110 ticket for stopping in the same place for 45 seconds behind a police car and van .
a week after she received the ticket given out by a council cctv ` spy car ' , he went back to gather evidence of police vehicles parked in a bus stop .
mr power , 54 , from esher , surrey , was on his way home after taking the photographs when a police car came up behind him with its blue lights flashing .