A medium shot, eye-level illustra

A medium shot, eye-level illustration depicts a scholarly scene centered around the mathematical concept of calculating pi. In the center of the frame, a large, translucent holographic circle floats in the air, with a clear diameter line and a highlighted circumference, accompanied by complex mathematical formulas and the symbol "π" glowing in a soft gold light. The surrounding environment is a modern, dimly lit study or library, filled with floating parchment papers, open textbooks, and metallic drafting tools scattered across a dark wooden desk. The atmosphere is one of intellectual discovery and mystery, characterized by a deep indigo and amber color palette. Soft particles of light drift like dust motes through the air, and a shallow depth of field blurs the bookshelves in the background, creating a focused, cinematic mood with ethereal lighting emanating from the floating geometric calculations.