In 2005,
Angela Bulloch was commissioned by Dior to create a permanent installation for the Dior flagship store in Osaka, Japan. The installation is titled
'Anroidika Descending The Staircase', referencing Marcel Duchamp's famous painting from 1912 'Nude Descending a Staircase'.
The illuminated cubes change color as the viewer walks down the stairs.
Map of Osaka