Cute AI-generated girl, 14yo, petite, virtual idol, pastel pink hair, twin tails, big brown eyes, soft blush, natural makeup, white blouse, pleated skirt, knee-high socks, Mary Jane shoes, holding a tablet, sitting on a cloud-shaped stool, futuristic laboratory background, neon lights, holographic screens, cyberpunk atmosphere, vibrant colors, 3/4 composition, soft focus, ambient lighting.