https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/3849742![Leonardo da Vinci's Self-portrait (1512) famous painting. Original from Wikimedia Commons. Digitally enhanced by rawpixel.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDIyLTA1L3BkZm1hNi1wZGZhbW91c3BhaW50aW5nMDk0MDA5YS1pbWFnZS5qcGc.jpg)
![Leonardo da Vinci's Self-portrait (1512) famous painting. Original from Wikimedia Commons. Digitally enhanced by rawpixel.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDIyLTA1L3BkZm1hNi1wZGZhbW91c3BhaW50aW5nMDk0MDA5YS1pbWFnZS5qcGc.jpg)
Leonardo da Vinci's Self-portrait (1512) famous painting. Original from Wikimedia Commons. Digitally enhanced by rawpixel.
Leonardo da Vinci's Self-portrait (1512) famous painting. Original from Wikimedia Commons. Digitally enhanced by rawpixel.
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