1000 × 1500
Source:https://www.travelandleisure.com/style/shoes/comfortable-dress-shoes-for-men
900 × 1599
Source:https://www.amazon.com/Bruno-Marc-Dress-Oxford-Sneakers/dp/B0822ZKX87
300 × 300
Source:https://www.amazon.com/Oxfords-Sneakers-Business-Lightweight-Breathable/dp/B0BZ3HG463
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
768 × 768
Source:https://www.walmart.com/ip/HSMQHJWE-Mens-Casual-Dress-Shoe-Men-Leather-Shoes-Boots-Low-Top-Color-Matching-Canvas-Walking-Lace-Up-Fashion-Size-14/1969212761
1200 × 900
Source:https://www.ebay.com/itm/115856271236
800 × 800
Source:https://www.temu.com/mens-breathable-lightweight-mesh-casual-oxford-shoes-mens-sneakers-g-6017592186088656.html
768 × 768
Source:https://www.walmart.com/ip/HSMQHJWE-Mens-Casual-Dress-Shoe-Men-Leather-Shoes-Boots-Low-Top-Color-Matching-Canvas-Walking-Lace-Up-Fashion-Size-14/1969212761
400 × 400
Source:https://shopping.yahoo.com/product/amazon_B0C4PGHPKW?pid\u003damazon_B0C4PGHPKW
800 × 800
Source:https://www.ebay.com/itm/393438196901