The Buddha was not shown in human form in India's early Buddhist art. Instead, an indication, such as a set of footprints, a vacant seat, or an empty space beneath a parasol, signaled his presence.
In the earliest Buddhist art of India, the Buddha was not represented in human form. His presence was indicated instead by a sign, such as a pair of footprints, an empty seat, or an empty space beneath a parasol.
I think the answer is D because generally people don't make large scale monuments of random person they are normally famous or very important in some way
Hope this helps
