Vertical bodice lines define this short pale dress. The shoulders remain bare while long sleeves begin below the upper edge at the sides and widen towards the hands. Small patterns cover the visible surface. The close framing shows the connection between bodice and sleeves, without revealing the whole lower edge or the back. The vertical lines are visible design features, rather than proof of a particular internal support construction.
At a fitting, use them as an orientation point: do they stay arranged as you prefer in your ordinary posture, and how does the area change when seated? Ask about the actual bodice structure if support matters to your decision. Test the long sleeves separately, especially when reaching for an object. This keeps upper fit distinct from the sleeve finish. Add complete front and rear views before deciding on length or underwear. The close image is useful for detail but limited for those whole-garment questions. Record what you observe rather than assuming the construction from the lines.