600 × 1200
Source:https://www.businessinsider.com/what-smart-casual-dress-code-means-2014-8
1200 × 1600
Source:https://www.blacksocks.com/en/casual
2631 × 810
Source:https://www.saratoga.com/things-to-do/dress-codes/
512 × 1024
Source:https://connecteam.com/business-casual-dress-code/
326 × 433
Source:https://www.charlotteparent.com/workplace-attire-the-difference-between-casual-business-casual-and-formal/
500 × 1000
Source:https://www.printerland.co.uk/blog/how-workplace-dress-codes-can-affect-you/
1000 × 1500
Source:https://www.liveabout.com/what-is-business-casual-attire-2061168
1000 × 800
Source:https://www.theforage.com/blog/basics/business-casual
1200 × 2100
Source:https://macroccs.com/dress-codes/
800 × 800
Source:https://www.nimble-made.com/blogs/news/smart-casual-dress-code-for-men