1785 × 1340
Source:https://eur.shein.com/Lace-up-Open-Back-Velvet-Bodycon-Dress-p-987150-cat-1727.html
1125 × 750
Source:https://www.lulus.com/products/romance-language-black-backless-lace-dress/574672.html
474 × 474
Source:https://www.pinterest.com/jzg1/open-back-dresses/
1200 × 800
Source:https://sirthelabel.com/products/marcelle-open-back-dress
1500 × 915
Source:https://www.lucyinthesky.com/shop/josie-twinkling-open-back-dress-in-black
800 × 800
Source:https://www.aliexpress.com/item/1005002509562297.html
1024 × 768
Source:https://lichi.com/eu/en/product/40376
1044 × 696
Source:https://www.warehousefashion.com/open-back-knitted-polo-dress/AWW00384.html
1425 × 950
Source:https://www.ginatricot.com/eu/clothes/dressesjumpsuits/dresses/open-back-dress-115709000
820 × 500
Source:https://www.lucyinthesky.com/shop/black-crystal-open-back-dress