In the system of detecting fine press work, the acquired digital images will be noised unavoidable.

Cigar smoker: Kennedy loved a fine cigar — so much, in fact, that he once called his press secretary into his office and asked him to buy 1, 000 Cuban cigars by the next morning.

That was fine, but after they put on their lipstick they would press their lips to the mirror leaving dozens of little lip prints.