Finally got a bit of time to add some more paint. Worked a bit on the weapons, darkened the bronze even more and added some verdigris. The bronze ended up looking slightly more worn than the test model, which suits the overall quite well I think.
The bronze is:
Vallejo Bronze, GW Devlan mud wash, GW Dahab black/catachan green/water mix wash, GW Hawk turquoise/water with a tiny bit of dishwash added.