gary hill

Bottle with the Image of Its Own Making
Gary Hill (b. 1951, Santa Monica, CA) has worked with a broad range of media – including sculpture, sound, video, installation and performance – since the early 1970’s, producing a large body of single-channel videos, mixed-media installations, and performance work. His longtime work with intermedia continues to explore an array of issues ranging from the physicality of language, synesthesia and perceptual conundrums to ontological space and viewer interactivity.

FELIX KLEIN

克莱因瓶
Klein’s bottle

The Klein bottle is a non-orientable surface; informally, it is a surface in which notions of left and right cannot be consistently defined.Simplifying things: A Möbius strip is a simpler example of a non-orientable object. That means it has no inside or outside. Add another aspect – having no boundaries – to it, it gets more complex and you end up with a Klein bottle.