500 × 500
Source:https://www.landsend.com/products/mens-long-sleeve-textured-knit-button-down-shirt/id_368147
768 × 768
Source:https://www.walmart.com/ip/G-Style-USA-Men-s-Slim-Fit-Long-Sleeve-Dress-Shirt-Black-2XL-18-18-5-34-35/349813502
900 × 809
Source:https://www.ebay.com/itm/374175209815
1499 × 1499
Source:https://capthatt.com/product/baroque-mens-shirt-luxury-two-tone-dress-shirt/
720 × 540
Source:https://rocknsocks.com/products/tie-dye-long-sleeve-mens-button-down-dress-shirt-gold-geode-l
768 × 768
Source:https://www.walmart.com/ip/Alimens-Gentle-Men-s-Long-Sleeve-Button-Down-Shirts-Wrinkle-Free-Dress-Shirt/1906784239
750 × 650
Source:https://www.shopboutique23.com/blue-floral-mens-long-sleeves-dress-shirt.html
488 × 488
Source:https://www.target.com/p/men-s-every-wear-long-sleeve-button-down-shirt-goodfellow-co/-/A-88702693
736 × 736
Source:https://www.pinterest.com/pin/pure-white-floral-silk-mens-long-sleeve-shirt--515028907396816178/
1330 × 950
Source:https://bespokemoda.com/products/212291-mens-navy-button-up-long-sleeve-dress-shirt