1350 × 1080
Source:https://www.mychicdress.com/blogs/news/stunning-formal-dress-ideas-for-a-winter-party
600 × 600
Source:https://www.wish.com/product/autumn-winter-dress-women-elegant-casual-long-sleeve-ball-gown-dress-vintage-velvet-party-dresses-plus-size-616e78cbe12f3a412fcb81c4
751 × 564
Source:https://bridesdayprom.storenvy.com/collections/1788990-prom-dresses/products/28977943-vintage-black-tulle-ball-gowns-prom-dresses-with-pockets-winter-dance-dresse
586 × 366
Source:https://www.ucenterdress.com/winter-formal-dresses/all/2
1350 × 900
Source:https://www.kissprom.com/collections/prom-dresses
676 × 480
Source:https://www.bellaboutique.com/
900 × 600
Source:https://www.pgmdress.com/products/a-line-round-neck-yellow-tulle-lace-prom-dresses-formal-dresses-psk032
586 × 366
Source:https://www.junebridals.com/winter-formal-dresses.html
610 × 600
Source:http://bemybridesmaid.bigcartel.com/product/pretty-red-short-formal-dresses-winter-formal-dresses-red-women-dresses
1075 × 2340
Source:https://www.windsorstore.com/blogs/occasions/what-dresses-to-wear-to-winter-formal