Highly realistic and detailed scene where an AI robot assists an elderly Japanese woman walking outdoors in a park. An AI robot with a human-like appearance and realistic functionality slowly pushes a wheelchair with both hands along a scenic path surrounded by lush greenery and bathed in natural light. The robot carefully monitors its surroundings in real time and ensures safety while walking with you. Sitting comfortably in a wheelchair, this elderly Japanese woman has short gray hair, wears traditional or casual Japanese clothing, and has a detailed and lively expression while enjoying the nature around her. smiling calmly. The friendly, realistic-looking robot wears modern, casual clothing with realistic textures and colors. Bright, natural sunlight floods the scene, enhancing realism and warmth and highlighting the harmonious relationship between advanced technology and human care. Super realistic with great attention to detail, making the entire scene feel vivid and real.