1350 × 1080
Source:https://www.dhgate.com/product/blue-prom-dress-sexy-off-shoulder-formal/795419081.html
1125 × 750
Source:https://www.lulus.com/products/elegant-allure-slate-blue-one-shoulder-sleeveless-midi-dress/2028116.html
640 × 480
Source:https://www.aliexpress.com/i/1005004730940056.html
1024 × 683
Source:https://sofiebridal.com/products/elegant-blue-tulle-spaghetti-straps-side-slit-a-line-long-prom-dresses-with-applique-sfpd0610
1500 × 1000
Source:https://www.victoriasqueen.com/light-blue-satin-off-shoulder-slit-dress-5502.html
900 × 600
Source:https://www.simidress.com/products/elegant-royal-blue-ombre-a-line-sweetheart-prom-dresses-with-appliques-sp524
855 × 570
Source:https://www.pinterest.com/pin/856950635340544639/
1024 × 683
Source:https://www.eipcollection.com/products/elegant-a-line-backless-blue-lace-long-prom-dresses-blue-lace-formal-dresses-blue-evening-dresses-ep1615
2200 × 1408
Source:https://www.aliestreet.com/us/occasionwear/item/ASCMGCB/Cici-Midi-Evening-Gown-Cobalt-Blue.html
901 × 600
Source:https://www.pgmdress.com/products/elegant-blue-tulle-a-line-v-neck-lace-long-prom-dresses-formal-dresses-pg848