"Having set eyes upon her, you quite purposefully, and with a fair degree of determination, hung about in the changing area - including viewing her through a mirror at one stage - until she entered a cubicle," the judge said. "You entered the adjoining cubicle, and while there you used your phone to film her. She said the phone was plainly recording and she could see herself on it."

"Your conduct that day has, for a considerable period of time, blighted you. And it will. 

"You will be on the sex offenders register. You've lost your partner, by the looks of it. No doubt in any future relationship you have, you will end up coming under the scrutiny of social services."