Shanghai Art Museum
Shanghai, China

Guangdong Museum of Art
Guangzhou, China

Hangzhou Municipal Administration
Hangzhou, China

National Museum of Women in the Arts
Washington DC, U.S.A.

The Muzeum Kolei Waskotorowej
The Small-Gauge Railroad Museum
Wenecja, Poland

Dow Jones Company
Princeton, New Jersey, U.S.A.

The Connemara Conservancy
Dallas, Texas, U.S.A.

The Djerassi Foundation
California, U.S.A.