Generate an ultra-realistic steampunk portrait of a young black woman with dark, smooth skin, focusing on highly detailed, photorealistic facial features. Her skin should have a deep, rich tone, and the lighting should emphasize strong contrast, bringing out the details of her face and mechanical adornments. Her head is adorned with complex mechanical gears, cogs, and intricate metallic elements that are integrated into her hair. Her outfit features steampunk-inspired gears, watches, and copper-colored mechanical details that cover her neck and shoulders, creating a fusion of organic and mechanical elements. The lighting should enhance the metallic shine and the deep contrasts of her skin and features. Ensure the image is rendered in high resolution, with a focus on realism, especially in the face, avoiding an illustrated appearance, and maintaining sharp, clear details throughout the composition.