- chicago art institute
- cincinnati museum of art
- the contemporary arts center (cincinnati)
- atlanta high museum of art
- museum of modern art (new york)
- the guggenheim art museum (new york)
- the metropolitan museum (new york)
- new orleans art museum
- fernbank museum of natural history (atlanta)
- st. louis city museum
- portland art museum
- the smithsonian american art museum (washington d.c.)
- uffizi gallery (florence)
- gallerie dell'accademia (venice)
- the accademia (florence)
- the bargello (florence)
- the vatican museum (rome)
oct 16 2007 ∞
oct 16 2007 +