The original render.
	Converted to greyscale.
	Layer duplicated and blurred in Photoshop.
	Soft eraser tool applied to eyes, nose, upper lip and hairline on top layer.
	Composited image. Note the difference between the eyes and ears on crispness.
	Flatten the image and add some noise. It's faster than rendering a hi-res bumpmap.
	The finished product.