Teen girl on alert in a dim cinematic corridor

Teenage female cautious character, pale skin, long straight black hair, gray eyes, serious and alert expression, arms slightly raised defensively, wearing oversized gray hoodie, black leggings, and dark sneakers, dim corridor background, soft dramatic shadows, cinematic style, psychological suspense, high detail, depth of field, 4k”

Teenager confident leader, serious expression, standing upright, pointing forward as giving instructions, casual modern clothing, dim library background, cinematic lighting, realistic style, psychological thriller atmosphere”