In the mid-1970s, artist and Georgia State University professor Medford Johnston, along with his wife and collaborator Loraine, began collecting works by artists who were in the vanguard of ...

A never-before-seen Brice Marden painting is expected to smash the abstract artist’s auction record when it is offered up by Christie’s this spring. Painted between 2004 and 2007, Event ...

Agnes Martin and Vija Celmins are two master painters of silence. Brice Marden ’s letter drawing, Sarah Charlesworth’s painting of a book with blank pages and Claes Oldenburg’s notebook page in the ...