Final answer:
The correct answer is Stupa. A stupa is an umbrella-shaped finial symbolizing dignity in Buddhist art and architecture.
Step-by-step explanation:
The correct answer is C) Stupa
A stupa is an umbrella-shaped finial symbolizing dignity, composed of a stone disk on a vertical pole. It is a key architectural feature in Buddhist art and architecture.
A harmika refers to a square railing or window-like structure found in ancient Indian and Buddhist architecture.
A vedika is a decorative railing or enclosure found around a Hindu temple or shrine.
A torana is a type of decorative gateway or archway commonly found in Indian and Buddhist architecture.