Capture One 5.1 allows for a negative clarity value.
One major application of this image enhancement tool is for portraits. The best way to see the effect is, of course, by applying it to your own work. However, below is a basic primer that demonstrates what positive and negative clarity does for a portrait, along with how you might adjust an image after a large clarity change. You can view the small summary below or Download this as a layered Photoshop Document for a closer examination.
