Now that the details are done time to get some more broad strokes on there. This time in the form of washing. I got my recipie for custom washes from BlackMagicCraft on youtube as 1 part paint, 9 parts water, 1 part dish lotion. In this case since I wanted a grimy dark green I did one drop of hunter green, 1 drop of black, 18 drops of water and 2 drops of dish lotion. the end result gave a dingy color that collected in recesses and also toned down the pristine look of the other colors.

Sculpt by Wizkids
Carrion Crawler owned by WOTC
Painting and photography by me,  fc32