Nearly 60 years ago computer scientist Ruth Weiss of Bell Labs published a pioneering algorithm to turn three-dimensional objects into two-dimensional drawings from any angle. But she ran into a ...

Art students work for years to learn to create good portraits that capture the likeness of a subject. Even among trained artists, it takes a special talent to draw faces accurately. This problem ...

Drawing often feels flat when artists focus only on outlines, so this video begins by approaching drawing from a sculptor’s point of view. Instead of thinking in lines, the process centres on mass, ...