<br><div><img src="https://www.artnews.com/wp-content/uploads/2024/04/Untitled-2-2_13de52.jpeg?w=1920" style="width: 100%" /><div>Christie's to auction highlights from the art collection of Iowa philanthropists John and Mary Pappajohn, including works by Jasper Johns, Bruce Nauman, and Agnes Martin.</div></div> <br><a href="https://www.artnews.com/art-news/news/pappajohn-collection-christies-new-york-jasper-johns-1234704793/">Read more </a>