Inspiring Teacher's Embrace

Create a portrait of a male East Asian teacher in a warm, inviting classroom setting. He has gentle, almond-shaped eyes and a soft, welcoming smile that conveys wisdom and approachability. His hair is neatly styled, with a few strands subtly falling across his forehead. The lighting is soft and natural, streaming through large windows, casting a warm glow that highlights his features and creates a serene atmosphere. He wears a smart-casual outfit: a light blue button-up shirt with rolled-up sleeves and dark trousers. In the background, a chalkboard filled with colorful notes and diagrams adds context to his profession. The composition is slightly off-center, with the teacher positioned to the left, allowing for a glimpse of the classroom environment. Utilize a portrait lens (85mm) for depth of field, focusing sharply on his face while softly blurring the background. Aim for a realistic rendering style, reminiscent of contemporary portrait photography, evoking a sense of inspiration and warmth.