Japan’s Yayoi Kusama, one of the world’s most celebrated contemporary artists, has died aged 97, her company said yesterday, triggering tributes from around the world.The “polka dot queen” channeled hallucinations and battles with mental health into vibrant art featuring her trademark dots, nets and

The Japanese artist has died at age 97. Kusama's polka dotted pumpkins, "Infinity Rooms," and other repetitive and dreamlike artworks have been shown in museums and galleries…

Japan's "polka dot queen" has been remembered for her remarkable originality.