Check out this mind-blowing project. Artist Heather Dewey-Hagborg is using DNA gathered from public places to create portraits of the owners.
..she gathers information about the person’s ancestry, gender, eye color, propensity to be overweight and other traits related to facial morphology, such as the space between one’s eyes. “I have a list of about 40 or 50 different traits that I have either successfully analyzed or I am in the process of working on right now,” she says.
Dewey-Hagborg then enters these parameters into a computer program to create a 3D model of the person’s face.” Ancestry gives you most of the generic picture of what someone is going to tend to look like. Then, the other traits point towards modifications on that kind of generic portrait,” she explains. The artist ultimately sends a file of the 3D model to a 3D printer on the campus of her alma mater, New York University, so that it can be transformed into sculpture.