Thank you for all the kind comments.
Brad, the breeches were basecoated with Citadel "Red Gore" (That's what it says on the pot).
For the shadows I added touches of dark green to Red Gore, layered onto the base gradually getting darker for the deepest shadow.
Highlights were Base with a tiny drop of yellow added.
All blended together with thin coats of the base colour.
I should add at this point I gloss varnish my flats to give them that extra oomph.
Hope that helped.
Roger.