Follow the white rabbit

The moon rabbit in folklore is a rabbit that lives on the Moon, based on pareidolia that identifies the markings of the Moon as a rabbit. The folklore originated in China, and then spread to other Asian cultures.[1] In East Asian folklore, it is seen pounding with a mortar and pestle, but the contents of the mortar differ among Chinese, Japanese, and Korean folklore. In Chinese folklore, it is often portrayed as a companion of the Moon goddess Chang'e, constantly pounding the elixir of life for her.

https://en.m.wikipedia.org/wiki/Moon_rabbit

Far side of the moon: China's Chang'e 4 probe makes historic touchdown

https://www.theguardian.com/science/2019/jan/03/china-probe-change-4-land-far-side-moon-basin-crater