The low bridal ponytail extends a longer line behind the head. The reference shows fine pale straps, a deep open back and floral details along the side. Large light-coloured hoops stand out beside the hair. Both arms are raised forwards, and the complete skirt hem remains outside the picture. This pose should therefore not be treated as identical to a relaxed standing view.
Compare ponytail position and visible ear areas first. If you like the large hoops, bring earrings you actually intend to wear to the trial and assess both sides. A similar hair position can look different with a shorter or narrower earring. The pale appearance of the jewellery does not establish its material.
During your own trial, lower your arms afterwards and turn your head carefully. Check where the ponytail ends in relation to the back edge. Low pinned hair offers a more contained alternative. Decide on your own dress whether you prefer the longer line or the gathered arrangement before introducing a veil, so the hair choice remains clear.