800 × 600
Source:https://chicsew.com/products/chicsew-bridget-soft-satin-off-shoulder-v-neck-floor-length-mermaid-bridesmaid-dresses
288 × 192
Source:https://www.davidsbridal.com/juniors/prom-dresses/long
1200 × 900
Source:https://www.qlookbridalonline.com/p9078089/blush-by-alexia-9916.html
800 × 600
Source:https://www.jojodress.com/products/modest-pink-floor-length-prom-dress-formal-evening-gown-x019
640 × 539
Source:https://www.aliexpress.com/i/4001175283381.html
1000 × 667
Source:https://queenly.com/wardrobe/wardrobe-1601156334047
460 × 226
Source:https://thecurvyfashionista.com/plus-sized-prom-davids-bridal/
1039 × 828
Source:https://www.ebay.com/itm/304474192863
720 × 720
Source:https://www.jojodress.com/products/maxi-peach-chiffon-formal-prom-dress-with-side-slit-en5404
1813 × 1360
Source:https://www.usatoday.com/picture-gallery/life/entertainthis/2018/04/26/8-prom-dress-trends-for-2018/33989165/