1172 × 1170
Source:https://sterlingstyleacademy.com/blog/what-is-a-classy-woman-and-how-to-dress-classy/
600 × 600
Source:https://www.luxedress.com/products/ruffle-one-shoulder-high-slit-deep-v-midi-party-dress-black
550 × 412
Source:https://axlpmy.en.made-in-china.com/product/QEtrPKLVoAUp/China-Sophisticated-MIDI-Dress-with-off-Shoulder-and-Half-Open-Design-for-The-Elegant-Fashionable-Lady.html
751 × 500
Source:https://sohotclubwear.com/products/sophisticated-mini-dress
900 × 600
Source:https://janesummers.com/collections/simple-yet-sophisticated-wedding-dresses
3500 × 3500
Source:https://www.jacadi.us/My-sophisticated-dress/p/fl-e23-look-ceremonie-narcisse-bleu
1350 × 1080
Source:https://world-couture.com/product/elegant-classy-evening-dress-14/
2400 × 1600
Source:https://www.glassslipperformals.com/products/andrea-leo-couture-a0997w-sheer-long-sleeve-pearl-reception-dress-classy-evening-gown
1190 × 740
Source:https://www.goldenaspprom.com/categories/elegant-prom-dresses
768 × 768
Source:https://www.walmart.com/ip/Long-Formal-Christmas-Dresses-for-Women-Elegant-Multi-Color-Dress-Simple-And-Sophisticated-Design-Suitable-For-All-Occasions-Dresses-for-Party-Night/2061120188