In this vast flatland, towering stone pillars stood one after another. In the whole picture, these stone pillars had a thirty-meter-high stone pillar as the center, radiating outward in concentric circles like ripples, and their height decreased gradually. The outermost circle of stone pillars was only one meter tall.
The layout of these stone pillars was very orderly. The nearest circle to the central stone pillar had only three stone pillars, which were approximately three meters away from the central stone pillar and one meter lower.
Further outwards, there were five stone pillars in the next circle, which were also three meters away from the inner three and one meter lower in height than the previous circle.
In this manner, the number of stone pillars increased by odd numbers and their height decreased by one meter for each outer circle.
