That was a favourite trick at the Brize disco if a girl left her camera on the table when she went to have a dance, leg it to the bogs with several mates and take various photos of different tadgers before returning it to the table.
Incidentally an old aquaintance worked at the tip near Bedford and all the images confiscated by Boots would be tipped into the landfill once or twice a year, he said you would be walking across site when all these photos of " Readers Wives" would come blowing across the site, they would all pick them up and compare them with each others collection.