<https://s.mj.run/YOId52phznY> Create a 3D model of a woman in her 70s from today's era, embodying simplicity and everyday life. Ensure she has brown hair styled with side bangs and tied in a loose ponytail, giving her a relaxed and approachable appearance. Dress her in a white V-neck t-shirt with thin black stripes, and light-colored, tight, three-quarter length jeans, paired with flip-flops, reflecting a casual and modern style. Position her in a neutral, upright stance with both legs straight and parallel, both arms at her sides, and her face looking forward. The pose should be simple and mannequin-like, without any dynamic or exaggerated posture. Visualize her against a monochromatic background to maintain a clean and focused presentation, but include colors for the clothes and hair as specified. Ensure the overall design conveys her simplicity and everyday nature, making her relatable and realistic as a contemporary elderly woman.