I found some ancient walls and a fallen monolith, UFO Sighting News.

Location of discovery: Mars
Date of discovery: Aug 4, 2019
Source: http://www.gigapan.com/gigapans/217083

I found some ancient walls and a fallen monolith today in a gigs-an photo. The walls have a lot of perfect right angles and layered stones which sometimes are seen in nature, but most often seen in ancient structures here on earth. There was also giant arrow head like fallen statue with half of it covered in years of mars dirt. Finding one object suggests we have evidence, but finding three geometrically perfect shapes tells me this is 100% real...the site of an ancient civilisation.
Scott C. Waring-Taiwan