This is one of the strangest things Ive ever seen.
It appears to be a footprint of a Man, a very large Man.
Maybe hundreds of millions of years old maybe older.
Geologists have marvelled at this giant foot print in rough granite, about 4 feet long. It is located in South Africa, near the town of Mpaluzi, close to the Swaziland border. It is estimated to be between 200 million and 3 Billion years old because of our current understanding of the formation of granites in Earth's history.
Michael Tellinger (in the video) is a follower of Zecharia_Sitchin who claims Homo Sapiens were genetically combined with an Alien Race, The Anunnaki, to mine Gold and that these Hybrids later became the Sumerians of Mesopotamia, (Iraq) around 4000 years ago. The Anunnaki came from a Planet called Nibiru that has an elongated orbit that brings it close to Earth every 3750 years.
...or so the story goes.