“In March of 2012, artist Cai Guo-Qiang worked with over 100 local volunteers to create a series of three monumental gunpowder drawings for his exhibition Cai Guo-Qiang: Sky Ladder at the Museum of Contemporary Art, Los Angeles. The video above shows the process of creating each drawing, from loose sketching and stencil work, to gunpowder application and final fiery ignition.”