It does show up well on your workbench thread, so no worries.
According to this, more of a USMC pattern, but there were Army units that did away woth the sand altogether.
Edit:
It actually shows up quite well in your photos above as well.
My progress on the Radschlepper Ost has been brisk. I am planning to go overseas again soon, so I have been putting time in on my builds. That said, I had forgotten to take WIP pics of this amongst the other builds I photographed. Here is where I am at currently though:
Flat coat,to be added, a few bits to attach like the strap on the jerry can (that is from the spares box, Riich just give you the basket to hold them) and the tarp, etc to go.
I replaced the vanes on the short shot grill, but it was a poor job. You’ll see it in my next pics.