In 2015, "Untitled #7" (1984), a white acrylic painting with geometric pencil lines, sold for $4.2 million at Phillips in New York. In 2016, her "Orange Grove" sold at auction for $13.7 million, the same year as the Guggenheim held a retrospective of her work. Composer John Zorn's "Redbird" (1995) was inspired by and dedicated to Martin. Wendy Beckett, in her book "American Masterpieces," said about Martin: "Agnes Martin often speaks of joy; she sees it as the desired condition of all life. Who would disagree with her?... No-one who has seriously spent time before an Agnes Martin, letting its peace communicate itself, receiving its inexplicable and ineffable happiness, has ever been disappointed. The work awes, not just with its delicacy, but with its vigor, and this power and visual interest is something that has to be experienced." Poet Hugh Behm-Steinberg's poem "Gridding, after some sentences by Agnes Martin" discusses patterns in the natural world, makes a parallel between writing and painting, and ends with a line about the poet's admiration of Martin's work. Her work inspired a Google doodle on the 102nd anniversary of her birth on March 22, 2014. The doodle takes color cues from Agnes Martin's late work which is marked by soft edges, muted colors and distinctly horizontal bands, turned to six vertical bars, one for each letter of the Google logo. In 2018, Screaming Females, a New Jersey-based punk band, released a track titled after the late artist in their album "All at Once".