I'm currently doing an imperial guard force defending the pulverized ruins of an ancient city. Think something like new york some 20k years after several nukes went off. The idea is to have it all be a very flat desert with an occasional short wall and metal rod sticking out (no buildings and such, the battlefields are a simple plain).
What are your suggestions for colours? I'm trying to keep it on bright side of the colour spectrum as my infantry and vehicles will be wearing chaos black and dheneb stone as it's main colours.
Feel free to leave ideas for more elaborate basing too!
Some backstory:
The Kriegan 21st is currently garrisoning a planet which used to harbour an enourmous planetary metropolis during the dark age of technology.
A devastating war left the planet ruinned except for a few isolated settlements. The small human population has long since stopped fighting for survival, but most of the planet is still covered by the dangerous ruins of the old metropolis.
Recently however, excavations have revealed an extensive underground bunker system containing an enourmous stockpile of Executioner pattern Leman Russ battle tanks, along with several other sorts of plasma weaponry.
PS: I've been considering the ash wastes, underhive and dooomed world schemes on
this page but I doubt if they would match the "whites" of my uniforms.