1024 × 768
Source:https://jbydress.com/products/one-shoulder-purple-lace-prom-dresses-one-shoulder-purple-lace-formal-evening-dresses
1024 × 683
Source:https://www.mychicdress.com/products/long-mermaid-purple-lace-prom-dresses-lavender-strapless-formal-dress
800 × 600
Source:https://marrylover.com/products/light-purple-formal-satin-long-prom-dresses-with-sleeves-mr7012
1024 × 768
Source:https://shinyparty.com/products/simple-v-neck-backless-purple-satin-long-prom-dresses-v-neck-purple-formal-dresses-backless-purple-evening-dresses-sp2358
640 × 640
Source:https://www.aliexpress.com/i/1005004283140689.html
1200 × 800
Source:https://www.sqosa.com/products/a-line-purple-tulle-beaded-long-prom-dress-formal-evening-gowns-qp2272
1500 × 1000
Source:https://www.eipcollection.com/products/v-neck-backless-purple-long-prom-dresses-with-high-slit-open-back-purple-formal-graduation-evening-dresses-ep1382
1800 × 1200
Source:https://designformal.com/products/purple-plunging-tailor-made-long-train-dress
1500 × 1125
Source:https://toptby.com/products/simple-purple-v-neck-tulle-long-prom-dress-purple-evening-dress
2000 × 1200
Source:https://www.promgirl.com/products/andrea-and-leo-and-a1135-dress