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Updated: Aug 16, 2025

Investigating the 'Uncatchable Smile' in Leonardo da Vinci's La Bella Principessa: A Comparison with the Mona Lisa and Pollaiuolo's Portrait of a Girl
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Influence of Lip Appearances and Tooth Shade on Smile Attractiveness Perception

Nantawan Krajangta1,2, Panupat Phumpatrakom3, Chayaporn Supachartwong1

  • 1Division of Restorative Dentistry, Faculty of Dentistry, Thammasat University, Pathumthani, Thailand.

International Journal of Dentistry
|December 26, 2022
PubMed

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