The bridal dress with a narrow head ornament has fine floral straps and a deep V neckline. Its bodice meets a full skirt trailing behind. A narrow pale detail sits in hair worn back. Small ear jewellery is not clear enough to derive a precise shape choice from this view. The reference mainly adds another decorative setting above the straps rather than demonstrating a specific long earring pair.
If you plan long earrings, compare them on your own gown without the additional headpiece first. Add the actual intended hair ornament afterwards while keeping the hairstyle reasonably consistent. You can see whether you enjoy elongated side lines with another upper line. They do not have to be equally noticeable or equally restrained.
Add a planned veil with the stylist afterwards. Look from both sides and move your head carefully. Choose the amount of jewellery in the complete worn look. This reference does not replace a detailed earring view; it helps establish the order of your own additions so the headpiece does not change unnoticed at the same time as earring length.