Create a vibrant portrait of an Asian female fashion model seated gracefully on the floor in a professional studio setting, adorned in an elegant, flowing orange dress made of silk that catches the light beautifully. The model is captured mid-laughter, exuding a playful and relaxed demeanor that radiates joy. The background features a rich blue screen, providing a striking contrast that enhances the high saturation of the orange dress. Utilize a 50mm lens to achieve a flattering perspective, with a focus on the model's face and upper body. The lighting should be soft and warm, using a softbox positioned at a 45-degree angle to create gentle shadows that accentuate the model's features and the flowing fabric of her dress. Set the aperture to f/2.8 for a shallow depth of field, ensuring the model is in sharp focus while the background is artistically blurred. Use a shutter speed of 1/125 sec to freeze the moment without motion blur, and an ISO of 200 to maintain clarity in the studio lighting. The model's long, flowing black hair is styled in soft waves, and her makeup is natural yet elegant, enhancing her features. The orange dress features a fitted bodice and a flowing skirt that adds a sense of movement to the image. In post-production, apply HDR techniques and vibrant color grading to enhance the harmony between the orange and blue tones, ensuring they are eye