What an awesome scene, Mike, and great to see FL’s Panzer IIIN in a display! Your Heer tank riders in the standard feldgrau/greenish color are perfect for the Kursk period. Neat to see the War Park KH007 figure, too. Those are great figures and I got a bunch from George years ago.
Still, I don’t think anyone has made tank riders in the Heer splinter camouflage yet… W. Britain does have some late war Heer Grenadiers in splinter camo smocks that are in kneeling firing positions without bases. Those can work in a pinch, but they’re not tank riders specifically.