A photorealistic image of a beautiful femme fatale seated on a mahogany desk in a dimly lit detective's office. She has a well-built figure, legs together, (legs crossed enticingly:1.3), wearing a strapless red dress that contrasts with her long, elegant elbow gloves. She casually holds a smoking cigarette, casting a smoky allure. Her gaze directly meets the viewer, filled with mystery. Venetian blinds cast dramatic shadows across her figure, enhancing the moody atmosphere typical of film noir. Use soft, warm lighting to highlight her features and the rich textures of her attire while maintaining deep shadows for contrast. The image should capture a tense, seductive mood, suggesting a story between the femme fatale and the unseen detective. Aim for high resolution, ensuring crisp details and vibrant colours.