Create a high-resolution image of a sophisticated mannequin displaying a strikin

Create a high-resolution image of a sophisticated mannequin displaying a striking haute couture evening gown that blends modern elegance with classic sophistication. The gown features voluminous, puffed sleeves made of sheer, delicate fabric, adding a dramatic and ethereal flair. It has a plunging deep V-neckline that elegantly shapes the silhouette, creating a bold yet refined look. The skirt of the gown is long and flowing, crafted from layers of luxurious tulle that cascade to the floor, with a high slit on one side, revealing one leg in a sensuous yet graceful manner. The dress showcases a captivating ombré gradient, starting with a deep, rich black at the bodice and transitioning seamlessly into a soft, dusty rose towards the hem, creating a visually stunning effect. The mannequin should be posed in an elegant and poised manner, placed in a luxurious setting with soft, ambient lighting that enhances the intricate details, textures, and the beautiful color transitions of the gown.