As you can see the two models the ghoul has been completed with asurmen blue and ogryn flesh wash.
The skeleton is simply washed with badab black after a white primer. Then drybrushed with white again to make sure the raised areas are white again to absorb and show the colors of the wash to follow.
How I did the ghoul was after achieving the "greyscale". I simply washed the skin with asurmen blue. Then again with orgyn flesh on the blue. And ogryn flesh on the cloths.
As you can see the results are quite impressive for a 5min paintjob.
Just remember to allow the washes to completely dry before adding other colors!!!
Now go get some washes and produce that army in 3 hours!!! Haha!