800 × 800
Source:https://www.ebay.com/itm/353907453642
900 × 900
Source:https://www.amazon.com/Classic-Business-Wingtip-Student-Leather/dp/B0B7Y1DQJ3
900 × 1582
Source:https://www.amazon.com/Bruno-Marc-Classic-Lace-up-Oxfords/dp/B087BVS14B
800 × 800
Source:https://www.ebay.com/itm/364278584813
768 × 768
Source:https://www.walmart.com/ip/Oyang-Men-s-Dress-Shoes-Modern-Formal-Oxford-Wingtip-Lace-up-Dress-Shoes-Mens-Business-Casual-Derby-Shoes/2884241901
1600 × 1600
Source:https://www.walmart.com/ip/kpoplk-Men-Dress-Shoes-Men-s-Dress-Shoes-with-Leather-in-Classic-Elastic-Band-Oxford-Formal-Shoes-for-Men-Beige/2518283629
800 × 800
Source:https://www.temu.com/mens-round-toe-lace-up-dress-shoes-non-slip-formal-shoes-for-wedding-party-business-g-601099518879759.html
750 × 750
Source:https://www.ebay.com/itm/193553651951
1340 × 1340
Source:https://www.temu.com/mens-fashion-round-toe-lace-up-dress-shoes-non-slip-formal-shoes-for-wedding-party-business-g-601099518712483.html
640 × 640
Source:https://www.aliexpress.com/item/4000411106749.html
