Robert silvers ' 1996 portrait of bill gates , composed of a digital mosaic of thousands of banknotes owes a great deal to the paintings of chunk close , but silvers ' portrait isn ' t a painting 罗伯特?西而福斯1996年创作的《比尔?盖茨》是一幅用手指镶嵌的,由千张纸币构成的肖像作品,此肖像从查克?克洛斯的绘画中获益匪浅,但是西尔弗斯的这幅肖像不能算是一幅绘画作品。