A figure of Hatsune Miku is displayed at an event at a Tokyo suburban hall, Makuhari Messe, in Chiba, Japan, Friday, September 1, 2023, in celebration of her 16th birthday. Hatsune Miku has always been 16 years old and worn long aqua ponytails. She is Japan's most famous Vocaloid, a computer-synthesized singing voice software that, in her case, comes with a virtual avatar. (Photo by Yuri Kageyama/AP Photo)
