People have many different theories but ancient Ramp Find Deepens Mystery. “Using a sled which carried a stone block and was attached with ropes to these wooden posts, ancient Egyptians were able to pull up the alabaster blocks out of the quarry on very steep slopes of 20 percent or more.”
The answer is New York Beach
The light reflects off the mirrors, which causes the object to look a lot closer than it is, since all we see are the reflections of light off of objects.