Muhammad Ali Portrait Made of 1300 Punching Bags

Artist Michael Kalish went big with a sculpture of three-time heavyweight champion Muhammad Ali, using 1,300 punching bags, 6.5 miles of stainless steel cable, and 2,500 pounds of aluminum pipe to construct a 22-foot-high installation that took three years to complete. The sculpture is on display at L. A. LIVE in Los Angeles. Watch the video below. Via: Wired