Paintings a part of "The Slav Epic" painted by Czech artist Alfons Mucha are displayed during the media preview of the exhibition at the National Art Center in Tokyo, Tuesday, March 7, 2017. According to the organizer, the exhibition is the first time in the world all 20 pieces have been showed together outside of the Czech Republic. The exhibition will run from March 8 till June 5, 2017. (AP Photo/Eugene Hoshiko)