In the progress of adding a lot more stuff! Interior design More buildings More/Updated history Lifestyle updates Weapons and Armor Updates. Trying my best to make this suggestion fully fledged
Tesla? About 4 of his released pictures are colored. I thought he was the main B&W sketch guy, but whatever.
Something like this. The expanse of desert seems to make it feel like the Sahara, though with considerably more buildings.
Very nice sprites! Great work! Btw. your late game armor reminds me a bit of the armor of my Exteras-Caedere mod.