Obviously one has to be trained to know what you’re looking at, cause it doesn’t look like anything to me, especially not a pyramid. Amazing
If you look closely at my expanded pic, pot #6, you can see the corners of the pyramid inside the square.......
Look closely at the square, dark area in the middle of the box. That shows the outline of the base.
.....and don’t forget, you are looking down from space at the ground, so the pyramid will look like a square.........