Repainted hills

I've been having a busy summer, so haven't done much wargaming stuff lately - however, last week I repainted two of my older Middle East hills to make them match my more recent scenery for 15mm-scale Crossfire.  I also took the opportunity to add some new clump foliage, static grass & small flock plants.  These hills are made from foamboard sheets mounted on jigsaw-cut plywood bases. I textured them with paint thickener (ready-mixed filler) & sand.  Pictured here with a stand of my 1980s Syrian Army for scale: