I am currently about to begin a sci-fi project, where I'll be converting a mobile suit into a Russian Mech (in a scenario where the Cold War did not end and it is still Nato vs Warsaw Pact, with mechs instead of tanks). I want the mech to look interesting, so I am looking for different alternatives other rather than the plain Russian armor green. I also don't want to go for a light-dark brown combination as used in Afghanistan, as I am saving that for another mech. What would you suggest? Which colors could I use?
For ideas, the mech that I'll build is actually is "Scopedog" from the Votom series, here's a pic:

Thanks in advance for any ideas.