Grey alien figure found by China on Moon

On December 2017, Streetcap1, a famous alien hunter, found a weird humanoid on Earth's Moon. What is it?

The ufologist Scott C. Waring explains:

This alien figure was found by Streetcap1 of Youtube this week. Its a standing grey figure on the far right of the photo. On closer inspection, it has an elongated head, wide body, arms and legs. Excellent proof that aliens exist on Earths moon. He said he found it in the Chinese moon index from the Chang'e 3 lander.