Firstly, the kits are Dragon;s Pz.Kpfw.IV Ausf.F2(G), and a Tamiya Kettenkrad, 1/35. Figures are mostly 'Doug's Originals' (which I have to give high marks to), 2 from a Dragon Tiger Kit (the 2 'cameramen'), Bedoin & Camel from Verlinden, and lastly the general is a Tamiya Rommel kit.
Base was some sort of framed cork board I found at a 2nd hand shop; I used some wire mesh to make some hills, covered everything with celluclay, and finally the temple type columns are from Michaels for wedding cakes.

Original Base with wire meshing

Columns after being busted apart, painted, and filled a bit with plaster

Columns put up with plaster base, chipped at while drying.

Celluclay applied. and dusted with sand.