1000 × 1500
Source:https://www.travelandleisure.com/style/shoes/comfortable-dress-shoes-for-men
900 × 900
Source:https://www.amazon.com/NCCB-Sneakers-Oxfords-Comfortable-Bussiness/dp/B0C9PFV2RY
900 × 1599
Source:https://www.amazon.com/Bruno-Marc-Dress-Oxford-Sneakers/dp/B0822ZKX87
1600 × 1600
Source:https://www.walmart.com/ip/kpoplk-Casual-Dress-Shoes-For-Men-Comfortable-Shoes-Male-Casual-Leather-Shoes-Suit-Lace-Wedding-Men-Shoe-Business-Men-s-Leather-Shoes-Beige/2908431674
1200 × 1200
Source:https://www.ebay.com/itm/185859870598
1600 × 1600
Source:https://www.walmart.com/ip/kpoplk-Mens-Casual-Dress-Shoes-Men-s-Dress-Shoes-Formal-Cap-Toe-Oxford-Dress-Shoes-for-Men-Comfortable-Gold/2851221470
800 × 800
Source:https://www.temu.com/mens-breathable-lightweight-mesh-casual-oxford-shoes-mens-sneakers-g-6017592186088656.html
800 × 800
Source:https://www.ebay.com/itm/393438196901
1000 × 1000
Source:https://www.nashvilleshoewarehouse.com/products/dockers-blake-mens-casual-oxford
1200 × 1200
Source:https://www.hsn.com/products/vance-co-mens-romano-textile-casual-dress-shoe/20605067