“Suhr said police have to date inspected nearly 40 school murals, each of which contain tens of thousands of tiles.
Approximately 100 “inappropriate” tiles were found, Suhr said.
Police did not provide images of the tiles to the media, or discuss what specifically was deemed offensive.
“I think as an adult, you would look at these tiles and see, possibly, some sort of sexual connotation to them,” said police Cmdr. Mike Biel, who heads the department’s investigations division.
Biel said many of the tiles were embedded with images “like a negative of a photograph that is inlaid behind the clear tile itself.”
“They depict many things,” he said. “Some may be construed as offensive, some may not. And some of the tiles are actually drawings, so not all of them are actually photographs.”
Read more at the San Francisco Examiner: http://www.sfexaminer.com/local/crime/2011/06/scandalized-youth-director-s-school-murals-contain-inappropriate-images-police-s#ixzz1QFLMEnRX
Would seem to me he got some jollies by putting the images there, knowing the kids were looking at them, even if they didn’t know exactly what they were seeing.