1000 × 769
Source:https://www.amazon.com/Jones-Sleeves-Button-Dress-Shirts/dp/B07NC2PXHY
350 × 270
Source:https://www.amazon.com/COOFANDY-Business-Sleeve-Casual-Button/dp/B01MTMPLQS
1600 × 1600
Source:https://www.walmart.com/ip/KSCYKKKD-Men-s-Button-Down-Dress-Shirt-Short-Sleeve-Casual-Beach-Tops-Lapel-Neck-Solid-Color-Blouse-Black-L/3532695478
730 × 476
Source:https://www.nordstrom.com/s/slim-fit-cotton-twill-dress-shirt-regular-big/3554309
1000 × 771
Source:https://www.amazon.com/COOFANDY-Business-Sleeve-Casual-Button/dp/B01MTMPLQS
768 × 768
Source:https://www.walmart.com/ip/YYDGH-Men-s-Muscle-Dress-Shirts-Slim-Fit-Stretch-Long-Sleeve-Casual-Button-Down-Shirt-Black-XXL/2659151098
750 × 750
Source:https://www.ebay.com/itm/275618251595
713 × 570
Source:https://www.etsy.com/listing/845784129/mens-shirt-black-shirt-long-sleeve
768 × 768
Source:https://www.walmart.com/ip/Men-s-Classic-Fit-Long-Sleeve-Wrinkle-Resistant-Button-Down-Premium-Dress-Shirt-Black-S/838932894
1200 × 800
Source:https://plainclothingstore.com/products/mens-double-breast-pocket-black-button-down-short-sleeve-shirt
