NOTE: Please view these pictures with the web browser maximized (taking up the full space of the monitor), because some pictures would require scrolling up and down if this is not done.

Picture One: Staircase, showing contrasting lines, dark foreground against light bakground.

Picture Two: Varying contrasting bricks, dark foreground, light background, with contrasting person's head.

Picture Three: Shoe, contrasting colors

Picture Four: Heads, contrasting hairtypes. Picture is somewhat scratched. (accident)

Picture Five: Contrasting lines and varying brightness levels

Picture Six: Two levels of focus (double exposed), light switch faceplate in front contrasting face and bars in back.