So, I have a small issue with fetlocks(/fetlock). What does it define? What does it contribute? How should it be used? etc.
- Fetlock joint? Most digitigrade characters have this to some extent, or would this be used when it is especially prominent? Otherwise it seems a bit superfluous.
- Hair tuft on/below "heel"? I.e. on the fetlock joint.
- feathering? I.e. long hair on feet/lower legs in general.
Thoughts?
Updated