A clean studio-style ID photo of a young East Asian woman from the chest up, centered and facing straight toward the camera against a plain light gray-white background. She has dark brown hair parted precisely in the middle and tied into 2 low pigtails hanging over both shoulders, with smooth straight roots and slightly softly curled ends. She wears a black tailored business blazer over a white crew-neck blouse, creating a formal job-application or passport-photo look. The composition is symmetrical, evenly lit with soft diffused studio lighting, realistic skin texture, natural color grading, sharp focus, and a minimal professional headshot aesthetic. Frame vertically in a portrait orientation with the top of the head fully visible and the upper torso included. Place a small subtle watermark-like text on the left side reading @yui_ai_model. Cover the entire face area from forehead to chin with a large centered rectangular blur block in a beige-brown tone, as if anonymizing the subject.