Abstract and Minimal Vocabulary. A visual landscape in Georgia O'Keeffe, Agnes Martin, and Hilma af Klint’s paintings

Items

• Eye - The Cleveland Museum of Art
  Watercolor on ivory set in a ring with split pearl border Unframed: 1 cm (3/8 in.); Diameter of frame: 1.5 cm (9/16 in.)
• Eye - The Cleveland Museum of Art
  Watercolor on ivory Diameter of frame: 2.4 cm (15/16 in.)