До и после

Create a striking, symmetrically split portrait of a single person, visually divided vertically down from the center. On one side, depict them in their original youth. On the other, render a realistically aged version as an elderly individual, with detailed wrinkles, gray hair, and the wisdom of time. The two halves should merge carefully at the center against a clean, [dark grey] background, creating a powerful contrast. Use dramatic, stylish lighting and ensure professional, high-quality, photorealistic detail throughout the composition.