A hand-painted "self-portrait" by the world-famous humanoid robot, Sophia, has sold at auction for over $688,000.
원문출처 : https://www.cnn.com/style/article/nft-art-sophia-robot-self-portrait-scn/index.html
원문출처 : https://www.cnn.com/style/article/nft-art-sophia-robot-self-portrait-scn/index.html