1440 × 1200
Source:https://bobbyjones.com/products/bj542121-signature-cotton-oxford-solid-button-down-shirt-1
600 × 508
Source:https://theuniformauthority.com/products/edwards1978
1500 × 1000
Source:https://www.zeidel.com/dress-shirts/slim-fit-pinpoint-oxford-non-iron-shirt
1272 × 966
Source:https://propercloth.com/oxfords
1800 × 1500
Source:https://www.toddsnyder.com/products/blue-stripe-oxford-ls-button-down-shirt-blue-1
800 × 800
Source:https://www.redkap.com/mens-short-sleeve-executive-oxford-dress-shirt/036394239061.html
2712 × 2611
Source:https://www.blanklabel.com/shirts/dress/1517
2149 × 1920
Source:https://hespokestyle.com/product/ice-blue-oxford-cloth-dress-shirt/
1003 × 1003
Source:https://www.landsend.com/products/mens-solid-no-iron-supima-oxford-dress-shirt/id_233643
625 × 500
Source:https://cutterbuck.com/ladies-stretch-oxford/