Roller bike chains are flexible, slinky, steel mechanisms, can also be used for fine art.South Korean artist, Seo Young Deok, has fashioned an exhibit of bike chain figure sculptures, a few of which are shown below.The figures are mostly torsos and faces look muscular and meticulously proportioned, some in an ancient Greek fashion. The bodies are broken or shredded at the limbs and necks, or as a gash up the torso. From perusing the images, one may get an impression both of robot war and classical art simultaneously.