The traffic cop stopped the woman for a minor traffic violation.

After examining her driver's license in silence for a moment he said,
"You know something, this is one of the finest, most realistic pictures
I've ever seen. I'm glad to see you aren't one of those vain women who
have their photos retouched to remove all the lines in their face,"

"Sir," she replied icily, "you are looking at my thumb-print."