Excellent SBS sir. One question; is 'hare's pol' the fur taken from a mask above, and between the eyes, down to the nose? I looked through several of my books and can't find any reference. I want to make sure I harvest from the correct location on my hare's mask.

Terrific work sir. I am especially fond of the 'Iron Blue Wingless'.

A wonderful pictorial presentation and narrative. The hackle is absolutely gorgeous - a perfect choice for this pattern. Like you, I'd be most interested to learn more about the 'knee' moniker. For what it is worth, your obvious skill with camera, light, and composition elevates the quality your SBS...