The artist noted that the real identity of the woman is unknown, with only one reference picture having been found.
3D Character Artist known as LEEGUAGUA has unveiled Hanna, a highly-realistic 3D portrait of a beautiful woman, the real name or identity of whom remains a mystery. Based on a single reference photo of the woman, the portrait was completed in around two months using Maya, ZBrush, Substance 3D Painter, Mari, R3DS Wrap, XGen, and Arnold. Additionally, the creator utilized Marvelous Designer to set up the character's shirt.
And here are some of the renders shared by the artist: