Fine dots across a wide skirt accompany a closely gathered high neck and loose-looking long sleeves here. The small repeat extends across several large areas. A narrow tie with long ends sits at the waist. A more distinct pale inner shape is visible beneath the translucent-looking upper area, but its complete construction cannot be established from this photograph.
Use the view to decide whether the same fine repeat should connect several sections. At a fitting, compare a similar sleeve beside the skirt rather than looking only at independent close details. Bend your arms slightly and observe how the apparent density changes when areas overlap. The looser outline is a separate design variable alongside dot size and spacing.
The waist tie interrupts the drawing with a quieter line. If that boundary appeals to you, compare it with and without a bouquet or additional ornament in front. Ask about the actual underlayer and confirmed execution of the offered model. Visible overlap alone does not prove any fibre composition, a precise layer count or an upper section that can be removed.