Howzit Chris,
Is this the DML kit? And a SA Scenics base?
There were a couple of things that caught my eye right away:
- the gun is laid parallel with the cobblestones. Unfortunately this gives the gun position a very planned look. I understand that in terms of the rubble layout this is probably the most convenient way to place the gun, but maybe think about turning it slightly anti-clockwise.
- the rubble is very low, and the gun and crew very exposed. THink about building the rubble up a bit. Make some furniture from balsa and add some more building rubble. Think of the scene in Saving Private Ryan near the start when they rescue that family from the second floor of the house right before the German sniper takes one or two of them out. Also look for pictures of squatter shacks and buildings in SA being bulldozed by the cops. Look at how the rubble falls and gets pushed and gathers in certain places.
- Too many live shells and empty shell casings too near the gun. When the gun recoils it's going to send those casings and shells flying. You might also want to move the boxes slightly. Put the empty casings to the outside of the gun's arms and the live rounds nearer to the boxes.
- I'm not sure how far you are with the gun, but do some weathering on her

Other than these few nit-picks, it looks great.
Ek hoop jy gee nie om dat ek jou so kritiseer nie, maar ek probeer net help. Ek wil jou verseker dat ek wil nie lelik wees nie. Dis 'n flippen goeie job. Jy het nogal baie talent!
Rudi