Space photography usually deals in the unimaginable — nebulae, galaxies, distances that are just syllables. The moon and planets are different. They are places. The moon has weather-free mountains you can see with binoculars; Jupiter has a storm older than the telescope that found it.
This collection stays in the neighbourhood: lunar craters at terminator light, planetary portraits, the occasional conjunction when two worlds pretend to be close.
A moon wallpaper has one quiet superpower — it is the same moon outside your window. The screen and the sky agree with each other, which is more than most technology manages.