Ultra-realistic flash portrait of a cyber-schoolgirl standing in a narrow elevator corridor, body turned away from camera while her head looks back over her shoulder with a sharp, teasing gaze. She wears a cropped black long-sleeve top with white collar and cuffs, a pleated micro skirt with a studded white belt, and towering black lace-up platform boots that reach above mid-thigh, laced over bare legs. One hand is st…