The green-blue sparkle mini shows many separate round highlights, a round neckline and long sleeves against a visibly darker background surface.
The small elements do not all look equally bright in the photograph. Some appear green, others blue or nearly white, while the darker ground remains visible between them. Look at this alternation before selecting one isolated colour as the basis of an outfit. A plain bag can create a quieter area alongside it; another dense reflective pattern would introduce a further patterned zone. Either can be an intentional choice.
Because the sleeves share the striking surface of the torso, hand position belongs in the comparison. Let your arms hang naturally, then hold your chosen bag in the usual way. Decide whether you prefer a clear separation between sleeve and waist or enjoy the reflective areas meeting.
Two distances are useful when selecting the real dress: a complete outfit view and a closer look at the visible elements. The image records their appearance without securely establishing their attachment or fibre content. Product information and care instructions require a separate check on the actual garment.