The weather project was installed at the London's Tate Modern in 2003 as part of the popular Unilever series. The installation filled the open space of the gallery's Turbine Hall. Eliasson used humidifiers to create a fine mist in the air via a mixture of sugar and water, as well as a semi-circular disc made up of hundreds of monochromatic lamps which radiated single frequency yellow light. The ceiling of the hall was covered with a huge mirror, in which visitors could see themselves as tiny black shadows against a mass of orange light. The work reportedly attracted two million visitors, many of whom were repeat customers
