Sam Fisher- Safe Runner

The terra-cotta-tiled floor was bare save for a tatami runner around its perimeter; through the EM, Fisher saw a lone rectangle of swirling blue waves emanating from beneath the runner. Directly above this spot was a framed painting. Fisher couldn't help but smile: Master thief Charles Zahm had gone with, of all things, a wall safe hidden behind a bad Monet reproduction. Fisher crossed the room to the painting and, careful to stay off the runner, examined the frame and the wall behind it for more sensors. There were none. He found the hidden latch on the frame's left side and swung it open, revealing a two-by-two-foot recessed wall safe.

- Conviction, Chapter 21