Google Image Result for http://images.wikia.com/horrormovies/images/5/54/Saw3-tobin-as-jigsaw_1173913328.jpg Jigsaw from the saw franchise, the first one was groundbreaking and entertainingly interesting.
One of the most truly arresting scenes in Horror Cinema's history. ( Again, this comment applies to the Japanese original. This is of course a screenshot from the 2002 US remake. Fucks sake Dave, two mistakes on the same board!!)