When you compare arm lines, begin with their visible starting point here. The closer long form leaves shoulders bare and adds patterned arm areas below. The higher upper picture instead carries translucent-looking surface across the shoulder zone. Another view places a softer edge along bare shoulders and continues pattern towards the hand. The small close-up mainly shows shaped neckline and bodice rather than complete sleeve endings or lower hem. One general long-arm label cannot explain those distinctions for you.
Choose two views and describe whether you want an upper-arm interruption or a more continuous frame. Select pattern and preferred coverage afterwards. Similar pale colour does not make the pictures views of one offer. Actual connections and inner layers need explanation on the chosen model.
Try hand actions with bag and phone and add outerwear. View the arms in natural position afterwards. This selection helps name beginning, ending and neck frame separately instead of treating a long patterned detail as a fully explained sleeve construction. Compare complete skirt and shoes only with an appropriate full view.
