1500 × 1500
Source:https://lethato.com/products/wholecut-oxford-black
1000 × 1000
Source:https://www.allenedmonds.com/product/mens-siena-cap-stitch-oxford-dress-shoe-3028219
683 × 1024
Source:https://mastrozavattistore.com/products/black-cap-toe-oxford
800 × 800
Source:https://www.temu.com/mens-cap-toe-oxford-shoes-lace-up-front-dress-shoes-for-men-business-formal-white-tie-black-tie-black-tie-optional-wedding-g-601099524395985.html
1200 × 1200
Source:https://www.rockport.com/products/rockport-margin-oxford-black-nw727-jbl61
603 × 1200
Source:https://www.hockerty.com/en-us/men/black-oxford-shoes/
714 × 1000
Source:https://www.grantstoneshoes.com/products/cap-toe-balmoral-black
600 × 600
Source:https://thorogoodusa.com/classic-leather-styles-oxford-834-6041/
1400 × 1400
Source:https://www.rockyboots.com/public-service/rocky-high-gloss-dress-leather-oxford-shoe/FQ00510-8.html
850 × 850
Source:https://suitsupply.com/en-us/men/shoes/black-oxford/FW1025.html