Prompt

A university professor, a middle-aged man with neatly combed brown hair and a friendly smile, stands in a well-lit classroom filled with a multitude of students. He wears a tweed jacket over a collared shirt and dark trousers, radiating both approachability and intellectual authority. A large screen behind him displays slides from his presentation, featuring his image and key points, creating a dynamic and visually engaging lecture. The diverse mix of students listens intently, taking notes and actively participating in the lesson. The classroom is designed with classic university aesthetic and modern amenities, enhancing the image's authenticity and showcasing the vibrant atmosphere of higher education. The overall tone is one of knowledge transfer, engagement, and effective learning, capturing the essence of a typical university lecture setting.