Even if I'm quite far from it, I'm doing tests for the future world map(s). Wondering about the projection to use, do you have a preference between those three?
Winkel-Tripel
Mars WT.png.jpg
Eckert IV
Mars E4.png.jpg
Equal Earth
Mars EE.png.jpg
And btw, does somebody know a tool to go from stereographic to equirectangular?