A blue-grey patterned area extends over bodice and skirt here. Small darker shapes concentrate above, while light-looking side volume frames the arms. Floral details appear at the waist and a front opening reveals a leg. The raised hand and arranged leg position belong to the photographic pose. For a group comparison, the useful relationship concerns colour and differing decoration density rather than reproducing that posture on every candidate.
Place a quieter option in a similar colour direction beside it. Decide whether both belong within your palette and whether pattern should remain a personal detail. You need not seek an identical drawing across all dresses unless that repetition is expressly wanted. Compare actual colours instead of joining separate screen views through memory.
Try the side sleeves on your own model with relaxed arms and then reaching forwards. Check the opening with the skirt falling normally while walking and sitting. If you like the colour but want less upper structure, describe those as separate wishes. Neither a photographed role nor a particular material needs to be assumed from the image to make that decision.