Simply FABULOUS!!!
Superb screenshots and a spectacular map you are creating.
I was going to suggest some Beduin camps with tents and camels/horses, but looks like you
have not forgotten them. They look magnificent. CONGRATULATIONS!
I am going to suggest for some parts of the map, if you want, to not overpopulate them
with so many brick houses , but rather make a small village, here and there separated by some
distances, and make the houses look like wooden Huts. like you see on the pacific maps. There
are many tribes in the Sahara that still live in small villages built with wooden huts near
a little oasis with palm trees.
The next great step for these great African maps would be to find or create some animals, like
gnus, lions, zebras, antelopes and elephants. No need for many other types of animals, just these.
And then place them randomly around the maps in no particular setting as if they are migrating or
walking about. When I lived in Africa we used to see many animals of the sort all over the place, even
Zebras and Gnus in the desert too.
I just remembered, one could paint horses to look like Zebras and cows to look like African Buffalos and Gnus! AHAHAH!
Sheep could be painted with a skin to look like antelopes!