Venezuelan artist Carlos Cruz-Diez has died in Paris aged 95. He was one of the pioneers of kinetic and optical art whose abstract, often geometric works are on display in many of the world's ...

Step right up to a piece of art that turns you, the viewer, into its main subject matter for a fleeting moment in time.

Kinetic art is from any medium that contains the perception of movement. It can be from canvas paintings or three-dimensional sculptures and figures.