John Cage, Untitled (letter/drawing), 1975, Typewriting on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37757 John Cage, Music for Carillon, # 4, Page 2, (1961), Ink on transparentized graph paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33016 John Cage, Music for Carillon, # 4, Page 3, 1961, Ink on transparentized graph paper on board, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33028 John Cage, River Rock and Smoke 4/13/90 #5, 1990, Soot and watercolor on paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/37803 John Cage, Page 18, Solo for Piano, from Concert for Piano and Orchestra, 1958, Ink and pencil on transparentized paper, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/33472 John Cage, Wild Edible Drawing # 6, 1990, Handmade paper of mulberry, burdock, hibiscus stems, barley, hijiki, and clover, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36559 John Cage, Wild Edible Drawing # 8, 1990, Handmade paper of milkweed, cattail, saffron, pokeweed, and hijiki, The Museum of Modern Art, New York. https://dartabase.art/cite/moma/36563