Confident Asian man presenting in a classroom

A photorealistic image of a confident Asian man standing at the front of a modern classroom, delivering a lecture. He has short black hair, a clean-shaven face, and a determined, authoritative expression. He wears a charcoal blazer over a crisp white shirt and dark trousers. The classroom scene includes rows of desks, a chalkboard and a projection screen, with large windows letting in natural daylight. The shot emphasizes the subject with shallow depth of field, high detail skin and fabric textures, realistic lighting and subtle reflections for a lifelike look.