Philosophical, mysterious, eerie atmosphere, dark background, abstract concept, glowing blue lines, circuitry patterns, wires, robotic eyes, solo figure, young adult, pale skin, messy brown hair, worn-out clothes, intense gaze, hand on forehead, confused expression, dimly lit room, old computer parts, scattered papers, complex equations, chalkboard, foggy windows, rainy night, 3/4 composition, cinematic lighting, shallow depth of field.