In the meantime I just wanted to quickly share something that I'm rather proud of.
I wanted a little more diversity in my Necromunda gangs, so I had an experiment with painting darker skin.
I'm actually rather shocked at the fact that I've been in this hobby over 15 years and this is the first time I've ever attempted to paint a non-Caucasian skin tone.
I think it's a trap a lot of gamers fall into. The vast majority of painting tutorials out there focus on lighter skin tones and most people don't even consider doing anything but that, despite the massive diversity that must exist in a setting like the 40k universe.
Anyway, this was actually pretty quick and simple to do and I think it's produced some fantastic results. I started with a Rhinox Hide basecoat over a white spray, then layered Skrag brown on the raised muscles and finished it with a Seraphim Sepia wash to tie the two colours together. The clearly defined muscles and lines on the model made this really easy, but it'll be interesting to see how this works on a model with softer lines like my Eschers.
My job was also made a lot easier by the fact that I didn't have to worry about the face thanks to the mask I've decided to add to all my Cult gang.
So there you go. A really easy method to produc darker skin tones. Next up will be trying to apply this to some of my Thousand Sons, as canonically most of them come from the Egyptian/Persian region. I've got to actually focus on some of my Hobby Challenge pieces before I do that though, so that might be a while off yet.
Happy Gaming!