休息と掌握

Masterpiece, best quality,one girl,15 years old, silver hair, long hair, blue eyes, wearing a white lab coat over a fitted blouse and short skirt, black tights, sitting in a high-tech chair, holding a porcelain teacup and saucer with tea, surrounded by glowing blue holograms and floating data panels, futuristic UI elements and graphs, digital hexagon overlays, futuristic cyber lab with mainframe servers and glowing monitors in the background