PzKpfw IV – with mud!

Same PzKpfw IV from a few days ago, this time with a muddy under carriage.

Vallejo Pigments (Rust and Oil) applied with a mix of Matt Medium, White Glue and water.  Applying the pigments was an interesting experience.  First I coated the area to make muddy with the medium mix, then applied Burnt Umber from the pot.  After letting it dry for 30 minutes, I applied spots of Dark Yellow Ochre.  The amount of fluid on the brush is important.  A wet brush makes for a smooth smear not unlike paint.  A dry brush applies the pigments with the the grain intact.