The site of CNSA has not yet posted color pictures showing the sky of Mars so we can not know for sure the color of its lower side (that part close to the ground as looking toward the horizon). However, the upper part appears quite dark, much like the sky of the Earth photographed from a high altitude.
Could we expect a black martian upper sky when China publishes the color pictures taken by its rover?
The "Zhurong" rover successfully rolled on the surface of Mars. Release Date: May 22, 2021
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