Reference
Welcome to Christo & Jeanne-Claudehttp://christojeanneclaude.net/
Christo and Jeanne-Claude's The Gates, Project for Central Park, New York City
http://www.nyc.gov/html/thegates/home.html
Wikipedia - クリスト
via
読書記録ChangeLog - 2005-05-14http://dkiroku.com/2005-05-14-12.html