2560 × 1707
Source:https://www.kleinfeldbridal.com/product/halfpenny-london-simple-halter-neck-gown-with-open-back-cherylsplit/
832 × 800
Source:https://karenwillisholmes.com/product/layne/
2000 × 1200
Source:https://www.simplydresses.com/products/at-6805h-long-dress
1200 × 1200
Source:https://coveti.com/product/angelica-ruched-open-back-halter-midi-dress-black/
1500 × 1000
Source:https://www.chaserbrand.com/products/mock-neck-open-back-maxi-dress-with-side-slit
2000 × 1200
Source:https://www.simplydresses.com/products/at-6805h-long-dress
2667 × 2000
Source:https://www.kissprom.com/products/cowl-neck-mermaid-dress-with-open-back-830145
1020 × 680
Source:https://us.ohpolly.com/collections/dresses-backless-dresses
2475 × 1946
Source:https://www.glassslipperformals.com/products/primavera-couture-4054-sheer-beaded-embellished-v-neck-open-cross-back-short-homecoming-cocktail-dress
900 × 530
Source:https://www.romoti.com/products/deep-v-neck-open-back-bodycon-dress