I've made progress while working on some actual Space Marine minis!
This one was my first attempt at the red. I forgot how hard it was to paint red over black, so it took more layers than I really wanted and I still have some touch-ups left to do.
This one I'm far more satisfied with. I basecoated most of it with brown, then painted the red over that. While it's still very much a work in progress, I'm a lot more satisfied with the red. I also took the chance to test out the bone color and the green for the eye lens.
Again, the second one is still a work in progress, but I'm really happy with how it is turning out so far.