Create a realistic portrait of a woman with blonde hair, styled in a shoulder-length bob with parted bangs. She has a confident expression with slightly arched brows and brown eyes, conveying a serious yet approachable demeanor. Her attire includes a traditional green robe over a beige inner garment, giving her a wise, mature look. She has a small diamond-shaped mark on her forehead. The background should resemble a cozy, sunlit wooden room with windows and some decor, providing a warm and serene atmosphere."