I have only one Scenery in use for the flights in Mauritania... The Scenery Aerosoft
https://www.aerosoft.com/en/fsxp3d/flig ... ert-fly-inIt is in Mauritania, south of Morocco and north of Senegal. Think, it is more "freelance" than realistic.. but. The railway existed and some of the landmarks also. I can not guarantee that the scenery as such is to 100% realistic. One problem is, that the scenery is not very compatible with ORBX. You can see it because the textures from this "Aerosoft desert" and ORBX FTX Global didn“t match. The contrast is sharp.
But the scenery is from 2013 and as such she can give a good impression from North-Africa... back in my experiences and dreams. I was in Reality

in Tunisia and the feeling as such is much the same. Flying over the desert can at the first view be boring and monotone, but in reality it is not.
I like such sceneries, and i think, there is enough room for Bush-Pilots. But Africa and the Sahara is under represented.