Or how a sculpture that I did at SFMOMA in 2001, and created this kind of dynamic line, how I stole that to create a dynamic line as you descend down into the subway itself.

或者我在2001年在SFMOMA做的一个雕塑，创造了这种动态的线条，我是如何偷来创造一条动态的线条的， 当你下降到地铁本身时。