2400 × 1600
Source:https://www.vogue.com/slideshow/black-tie-wedding-guest-dresses
2000 × 1482
Source:https://www.marthastewart.com/7912329/what-it-really-means-to-plan-black-tie-wedding
1600 × 1067
Source:https://www.brides.com/story/black-tie-wedding-guest-dress-code-long-gowns
1000 × 700
Source:https://www.louisemontgomery.com/30-of-the-best-black-tie-formal-dresses-under-100/
1501 × 1000
Source:https://shershegoes.com/best-black-tie-dresses/
990 × 792
Source:https://www.popsugar.com/fashion/best-formal-wedding-guest-black-tie-dresses-48805644
1500 × 1500
Source:https://www.brides.com/story/black-tie-wedding-guest-dress-code-long-gowns
639 × 640
Source:https://www.harpersbazaar.com/fashion/trends/g41760461/best-black-tie-wedding-guest-dresses/
960 × 640
Source:https://www.jovani.com/black-tie-dresses
1024 × 682
Source:https://www.pinterest.com/pin/the-blacktie-dress-code-isnt-as-scary-as-you-think-and-we-found-18-dresses-that-prove-it--176414510389388574/