For SIAF, Nakaya has prepared Fogscape #47412, an installation in which a cascade of fog flows down the internal courtyard wall of the Sapporo Art Museum. Interacting with the wind, fog gradually fills in the courtyard, overflows and engulfs the museum building.

Borders disappear and inside/outside become integrated. Fog begins to decode the signs of its surroundings; the form and volume changing instantaneously and perpetually in response to the atmospheric and environmental conditions. Fog Sculpture is a probe of this dynamic interchange innate in nature. Visitors physically experience this dynamism of nature and will be prompted to rediscover our relationship to nature and environment, and to reconsider the state of the arts of the modern city today