It's time for an update.
I've been working on some of the scenic details, painting up more Dark Eldar stuff and experimenting with snow effects (more on that later). This is still very much a work in progress, some of the elements are unfinished and their positioning may well change as things develop.
The skulls and trophies are from the Dark Eldar Ravager and Talos kits. The large skull on the ground is from the Tomb Kings Warsphinx. I've had a lot of fun painting them. Doing one every now and again and spending an indecent amount of time on it!