For around three centuries, the girl reading a letter in the dimly-lit solitude of a Johannes Vermeer painting gave no indication of what the message contained.
원문출처 : https://www.cnn.com/style/article/vermeer-gemaldegalerie-2021-hidden-cupid/index.html
원문출처 : https://www.cnn.com/style/article/vermeer-gemaldegalerie-2021-hidden-cupid/index.html