1147 × 860
Source:https://gracelingofficial.com/products/spine-open-back-maxi-dress
3580 × 2068
Source:https://jnamor.com/products/textured-open-back-maxi-dress-peach
1125 × 750
Source:https://www.lulus.com/products/all-you-need-is-love-black-halter-backless-maxi-dress/948022.html
1024 × 683
Source:https://www.moragirls.com/products/nomad-low-back-maxi-dress
1800 × 1200
Source:https://www.shopjaus.com/products/cassandra-open-back-maxi-dress-sage
802 × 513
Source:https://306forbesboutique.com/products/mock-neck-open-back-maxi-dress-with-side-slit-black
1605 × 1070
Source:https://www.nastygal.com/metallic-blurred-floral-open-back-maxi-dress/BGG16548.html
1000 × 750
Source:https://www.aliexpress.com/i/1005005708739689.html
360 × 270
Source:https://www.choies.com/product/black-floral-print-open-back-long-sleeve-maxi-dress_p89488
861 × 749
Source:https://www.loft.com/clothing/dresses/catl000013/613590.html