Hi again,
I've made some changes and attached.
With the small desert fort I changed the house colour and do think it looks better. I've also experimented with a pile of rublle that was dug out of the small canal to the right of the house. Does this work? Is it obvious that is what it is? It is not freshly dug so basically the same colour as the desert. I've also added a canal below the fort. I tried to make the blocks in two levels and the nthe normal ground but I don't like it now. I think I'll just make the normal ground the same 'height' as the top tier.

For the Wadi map I added some bump, but didn't really know what I was doing. I can bumpmap in Gimp, but not photoshop... Having said that it looks much better. Also tried Jacktannery's suggestion for wadi. Thanks! I think it is coming along.

Kind regards,
Pete

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