Imagine Peace Tower
Videy Island, Reykjavik, Iceland

Wish Tree Venice - To Peggy with love, 2003
The Peggy Guggenheim Collection, Palazzo Venier dei Leoni,704 Dorsoduro, I-30123 Venezia, Italy

Sky TV for Hokkaido
Wish Tree for Hokkaido
Cloud Piece
Blue Room Event
Tokachi Millennium Forest, Haobi Minami 10 sen, Shimizu, Hokkaido 089-0356, Japan

Wish Tree for Tokyo
MOTO Museum of Contemporary Art, Sculpture Garden, 4-1-1 Miyoshi, Koto-ku, Tokyo, Japan
http://www.tmf.jp/art/index_en.html

Bell of Peace
Towada Art Center, Towada, Japan

Wish Tree for Detroit
Times Square, Detroit, MI, USA

Sky TV for New York
Asia Society, 725 Park Ave, New York, NY 10021, USA

Neither Realized
Tokyo, Japan

Add Color Painting (Blue Soldier) (not currently on exhibit)
Play It By Trust
Museum for Samtidskunst,Staendertorvet 3 D, 4000 Roskilde, Denmark

Ex It
Istanbul Modern,Meclis-i Mebusan Cad. Liman Sahasy Antrepo No: 4, Istanbul, Turkey

Strawberry Fields
Central Park, New York City, USA

Endangered Species
Kirishima Open-Air Museum, Kagoshima, Japan

Haku
MOCA Hiroshima City Museum of Contemporary Art, Japan

Sky TV
Women's Museum, Bonn, Germany

Play It By Trust
LongHouse Reserve, East Hampton, USA