Sora 2
A realistic young person standing indoors, holding a smartphone in one hand while looking at the screen with a thoughtful and slightly confused expression. They pause as if deeply thinking about something, occasionally glance away from the phone, then look back at the screen. Natural body movement, subtle facial expressions, realistic lighting, cinematic camera movement, shallow depth of field, modern casual clothing, highly realistic, vertical 9:16 format, suitable for a social media reel.