Standard setup: Tripod mounted, IS=OFF, Bracket exposure - 5 frames in 1/3 steps, Noise Reduction - AUTO, Shutter operated with RM2 and 2 sec delay. Aperture priority f7.1, ISO 200. When hovering over the image, select the Information option from the flyout and you will see the exposure time (see Basic Tab) and exposure bias (see Detailed Tab) amongst other key settings. No attempt has been made to process these images after downloading from the camera. The subjects chosen have a wide tone range with lower tones being dominant. This should bring out any noise generated during exposure.