Five flat shades in primary colour, red, green, blue, yellow and white, fixed at intervals up a slim chrome stem, each one a different irregular shape and each turned to face a different way. It is a mobile that decided to stand still. The colours are opaque, so what reaches the room is white light bounced off coloured surfaces: a faint wash of red on one wall, green on another. On a splayed tripod foot, a hundred and seventy centimetres tall and forty-five across.
