Middle-aged professor, architectural department, art center college, male, bespectacled, gray hair, beard, casual wear, blazer, white shirt, dark jeans, brown leather shoes, holding a model of building, standing in front of a presentation board, gesturing with hands, lecture room, wooden tables, chairs, fluorescent lights, whiteboard, modern architecture books, design software on laptops, natural light from windows, afternoon, warm tone, soft focus, shallow depth of field.