576 × 768
Source:https://www.theknot.com/content/formal-wedding-attire
1024 × 768
Source:https://www.theknot.com/content/formal-wedding-attire
360 × 480
Source:https://www.gentlemansgazette.com/semi-formal-dress-code/
939 × 1935
Source:https://www.lawrencehuntfashion.com/blogs/news/the
1100 × 1920
Source:https://www.westside.com/blogs/women-fashion/women-s-formalwear
900 × 1200
Source:https://manofmany.com/fashion/mens-fashion-advice/difference-between-formal-and-semi-formal-dress-code
600 × 400
Source:https://www.westside.com/blogs/men-fashion/sharp-formals
1086 × 1400
Source:https://www.hockerty.com/en-us/blog/semi-formal-mens-attire
1500 × 1500
Source:https://www.realsimple.com/beauty-fashion/clothing/wardrobe-basics/what-to-wear
1846 × 1080
Source:https://m.indiamart.com/proddetail/formal-wear-for-mens-24315032173.html