Yayoi Kusama is a Japanese artist known for her unique and distinctive style, which often incorporates bright colors, bold patterns, and repetitive shapes, particularly polka dots. Her work spans a variety of mediums, including painting, sculpture, performance, and installation art. Kusama's art is deeply personal and often reflects her experiences with mental illness, which have included vivid hallucinations since childhood. Her use of repetitive patterns and shapes, such as dots and infinity n