Yesterday, the 19th-century market building in London's Covent Garden was transformed. French artist Charles Pétillon used twenty-five workers over five days to fill the building with 100,000 giant white balloons in an installation called "heartbeat."
Yesterday, the 19th-century market building in London's Covent Garden was transformed. French artist Charles Pétillon used twenty-five workers over five days to fill the building with 100,000 giant white balloons in...