I want to know an easy way to paint their flesh. Base coat and wash is all i feel like doing... i have some of the old inks too, if it helps.
Thinking mainly the red fleshy colour, rather than a grey or blue...
ordinary tanned skin + gore red wash? Maybe several layers of different washes, including purple, black and brown? Maybe even green?
To add little depth, maybe start with brown, then drybrush (or wetbrush) with tanned skin, and then apply the washes?
If you want a striking look, focus on the eyes, teeth and fingernails. Pale yellow, I'd say. A layer both before and after the washes.
Just ideas. Haven't tried this out yet. Have some hundred Zombies waiting. But they are old GW from the 90's or WK/TAG Landsknechts and Halflings, so obviously need some more attention with their puffed clothing and bits of armour.
-Z