Create a highly detailed, ultra-realistic 3D model of a young woman in A-pose. She has a fit, athletic body with defined curves, voluminous curly hair, and confident facial features. Her outfit is sexy and provocative: black fishnet stockings, high heels, and a form-fitting, glossy leather corset. Include subtle skin details, realistic muscle tone, and natural anatomical proportions. Use physically based rendering (PBR) materials throughout—highlight realistic fabric textures, skin subsurface scattering, glossy leather reflections, and soft specular highlights on heels. Prioritize lifelike detailing in the face, hands, and clothing folds. Lighting should enhance material quality and surface fidelity.