A wedding dress with short patterned sleeves shows a narrower side treatment here. Pale motif areas follow the upper arms more closely below the exposed shoulders. Several approximately horizontal lines divide those areas, and their lower edges appear uneven. The front bodice boundary forms a sweetheart neckline with a slim pale neck accessory above. Both hands hold the wider skirt to the sides. The upper design is clearer in this crop than the complete hem length.
Set this width beside the loose floral layer and larger folded surface in the other photographs. How much side volume do you actually want? Compare the distance from the arm without spreading the skirt first. Relaxed hands change how the bodice is presented, helping you assess your ordinary posture rather than the photographed pose. A visibly narrower shape establishes neither particular stretch nor the method of attachment.
Then compare the sweetheart neckline with and without a corresponding neck accessory. The photograph shows one possible combination rather than a compulsory jewellery rule. Move both arms and inspect the sleeve edge before rearranging it. Discuss the offered width and placement on the actual model. Your intended short sleeve should work with your movements, not only with the skirt held sideways.