1girl, solo, super fine illustration, an extremely delicate and beautiful

1girl, solo, super fine illustration, an extremely delicate and beautiful, best quality, masterpiece, 8K, Homura Akemi, Puella Magi Madoka Magica, long black hair, purple eyes, cool beauty, stoic expression with subtle smile, magical girl outfit, purple and white color scheme, diamond-shaped soul gem, shield with gears, time manipulation theme, school uniform, flowing hair, dynamic pose, intense gaze, urban nightscape background, magical effects, floating clockwork, intricate details, photorealistic style, high contrast lighting, cinematic composition, official art style, flawless AI-assisted artwork, world-class quality