I always liked the head shot of this guy:
And then some in-progress shots of Elli's Stormy, the intensive scritchy roany one.
Note how the last photo shows the chest only half done. It tooks WEEKS of hand numbing work to scritch this guy. After scritching an area, I would go back in a day or two and do some more, to take away the 'pattern' that you tend to fall into when doing repetitive work. Finally, gave him a good all over look to blend any areas that needed more roaning. My hand still hurts just looking at the photos!