Inspiring Teacher's Embrace

Create a portrait of a male African teacher in a vibrant classroom setting. He has warm, expressive features: deep-set, intelligent eyes, a broad nose, and a welcoming smile that conveys passion for education. His skin is a rich, deep brown, and he wears a traditional patterned shirt that reflects his cultural heritage, with soft natural lighting illuminating his face. Capture him in a three-quarter pose, leaning slightly forward, as if engaging with students. The background includes colorful educational posters and a chalkboard filled with notes, enhancing the atmosphere of learning. Use a shallow depth of field to focus on his face, with a soft bokeh effect for the background. Render the image in a realistic style, reminiscent of contemporary portrait photography, with a warm color palette to evoke a sense of inspiration and positivity.