Giant white structure found on Moon on December 2017

On December 2017, the ufologist Streetcap1 has found a mysterious alien structure in Tycho Crater, Moon.

Scott C. Waring explains:

This structure was found by Streetcap1 of Youtube. Its a structure that I have been calling white ceramic, because these structures are so shiny, they seem like a white shiny plate and reflect all light hitting it, making it extremely difficult to get a focused photo. Here the entire right side is in focus, but the light it hitting the left side, causing a blur. The structure is made entirely with many right angles, however the blur on the left causes difficulty seeing this. Chance of this being an alien built structure or 100%.