730 × 476
Source:https://www.nordstrom.com/browse/men/shoes/dress?filterByBrand\u003dchristian-louboutin
2016 × 1440
Source:https://www.bergdorfgoodman.com/p/christian-louboutin-mens-greggo-patent-leather-oxford-shoes-prod151930211
2048 × 1536
Source:https://certifiedconsignment.com/products/christian-louboutin-greggo-mens-lace-up-leather-patent-dress-shoes-size-40-us-7d
1200 × 1200
Source:https://asia.christianlouboutin.com/hk_en/shop/men/greggo-flat.html
1050 × 840
Source:https://www.neimanmarcus.com/p/christian-louboutin-mens-dandelion-crystal-embellished-loafers-prod251330393
730 × 730
Source:https://us.christianlouboutin.com/us_en/greggo-white-lin-blue-3230680w571.html
713 × 720
Source:https://www.pinterest.com/pin/362328732504158587/
900 × 900
Source:https://www.amazon.com/Christian-Louboutin-Greghost-Leather-Oxford/dp/B0BT1XL33D
730 × 476
Source:https://www.nordstrom.com/browse/men/shoes/dress?filterByBrand\u003dchristian-louboutin
1200 × 1200
Source:https://www.ebay.com/itm/125881884758