License: Public domain
Original URL: https://commons.wikimedia.org/wiki/File:Piero_del_Pollaiuolo_-_Profile_Portrait_of_a_Young_Lady_-_Gem%C3%A4ldegalerie_Berlin_-_Google_Art_Project.jpg
Author: Piero del Pollaiuolo
Original Size: 4000 × 5975 pixels
Piero del Pollaiuolo – Profile Portrait of a Young Lady – Gemäldegalerie Berlin – Google Art Project