1. Louvre, Paris
2. British Museum, London
3. Metropolitan Museum of Art, New York City
4. National Gallery, London
5. Vatican Museums, Vatican City (Rome)
6. Tate Modern, London
7. National Palace Museum, Taipei
8. National Gallery of Art, Washington, D.C.
9. Musée National d'Art Moderne, Paris
10. Musée d'Orsay, Paris
11. Victoria and Albert Museum, London
12. Reina Sofía, Madrid
13. Museum of Modern Art, New York City
14. National Museum of Korea, Seoul
15. State Hermitage Museum, St. Petersburg
16. National Folk Museum of Korea, Seoul
17. Rijksmuseum, Amsterdam
18. Somerset House, London
19. Museo del Prado, Madrid
20. The National Art Center, Tokyo