Robin bird red, Klein blue, circles, text, graffiti, you can clearly hear it, see it, feel it and understand it.

知更鸟红、克莱因蓝，圆，文字，涂鸦。你能看见他，听见他，感觉他，了解他。

youdao

She's Brazilian, and she likes to create long, hanging rows of plastic bags in loops, sometimes in Yves Klein blue.

WSJ: Patricia de Cisneros on Gego, Tom��s Maldonado and Jac Leirner

Conceived as a capsule for the imaginary voyage of moviegoing, the theater has a wraparound ceiling and walls made of 1, 136 fabric panels in a sensuous, vibrant Yves Klein blue, altering the viewer's depth perception and encouraging a sensation of being suspended in the space.

ENGADGET: Museum of The Moving Image plans multi-million dollar updates with HD, 3D

Yves Klein smeared blue paint on nude women and then blotted them on paper and canvas.

FORBES: My Leading Indicator Is Art In Venezia