What is Antoinette Letterman's most expensive painting? Since 2020 the record price for this artist at auction is 900 USD for Triptych of abstract swirl motif, sold at Vogt Auction Galleries in 2023.

In addition to challenging the long-established story of the birth of abstract art, af Klint has become a cultural force, touted as an early feminist, a queer icon, a prophet, a witch—whatever ...