Yeah. I'm just not sure which wash to use. I used nuln oil first but it made it kinda dingy, so I put another layer of ushabti bone on. I just always have a hard time putting washes on whites.@Alabaster427 I like those skulls much better - but I think they could use some fine, white highlights on the most raised areas. The bone rim on the breastplate would benefit from some wash - but maybe you know that and planned to do that alreadyOther than that, great work. Those black bones look awesome!
For the bone, I went with earth shade, but for neferata, I went with nightshade to match the mount. Just finished today.@Alabaster427 Yeah, washes on very light colors are never easy. One way to deal with it would be to dilute it with Lahmian Medium if you have it - it shouldn't make it as dirty. Alternatively, you can apply the shade selectively, only in the recess parts, like Duncan does on lighter colors - and then clean any uneven edges with the normal layer or drybrush.
As for the colors, I would go for Agrax Earthshade - it has just enough warm tone to fit with the red breastplate and not stand out too much.