caption: The image shows a mannequin wearing a blue ball gown with a long train on a white background. The dress is made of a light, airy fabric and has a fitted bodice with a full skirt that falls to the floor. The skirt is full and voluminous, with a high neckline and long sleeves. The bodice is decorated with intricate beading and sequins, and the dress is finished with a delicate lace trim.