>>5996034And the dirt/mud "test". Looks quite good but more crusty than muddy, probably with some plaster and darker pigments and some fresh mud enamels will it will get a more rainy look, as now it feels like fucking summer with all this build.
As for the how to you will need two or more pigments for tonal variety (Russian earth and european earth here), dark mud earth affects (enamel thing) and white spirits.
First "paint" the zone with the dark mud enamel and then sprinkle the pigments in a random way. Let it dry a bit and correct/move things as you need with the thinner. Let it dry and correct if you need to.
It gets a fine textured layer as seen in the pic which can be good as it is or be the base for further effects
