after the dry pigments just pass a hard and dry brush all over the wheel to remove the excess pigments and seal everything with a light layer of matte varnish, you have to apply it by spraying, it cannot be too wet or it loses all the rust and dirt effect
good thing that this stage only takes place on King Tiger, E-50, E-75 and subsequent ones, not to all German tanks, as the wheels do not enter after the fenders are glued in place
a dry-fit and we will start the weathering, here the tower together to see the color difference that occurs in the Dunkelgelb right after the start of the wash layer