National Archaeological Museum, Athens (Greece 🇬🇷) | Art Institute of Chicago, Chicago (USA 🇺🇸) | British Museum, London (United Kingdom 🇬🇧) | Galleria Degli Uffizi, Florence (Italy 🇮🇹) | Guggenheim Museum Bilbao, Bilbao (Spain 🇪🇸) | Hermitage Museum, Saint Petersburg (Russia 🇷🇺) | Kunsthistorisches Museum, Vienna (Austria 🇦🇹) | Museum of Modern Art, New York (USA 🇺🇸) | Metropolitan Museum of Art (MET) New York (USA 🇺🇸) | Musée d'Art Moderne de Paris | Musée du Louvre, Paris (France 🇫🇷) | Musée d'Orsay, Paris (France 🇫🇷) | Musei Vaticani Rome (Italy 🇮🇹) |