Design a captivating fusion portrait where the female model’s face merges with cosmic and celestial elements. The model should have a calm and introspective expression, with her facial features transitioning into a starry night sky and nebulae. The artistic style should be cosmic and fantastical, using digital techniques to blend the face with the galaxy. Set the camera to capture a close-up of the model’s face, focusing on the eyes and the cosmic integration. Use an 85mm lens with an aperture of f/3.5 to ensure both the face and the cosmic elements are in sharp focus. Employ soft, ambient lighting to create a subtle glow around the face, enhancing the cosmic theme. The background should be a deep space scene with swirling colors and stars, providing a vibrant contrast to the model’s face.