A barren white canvas, valued at more than $1.5 million, is up for auction in Germany this week. The 1970 piece by minimalist American painter Robert Ryman — titled "General 52" x 52"," a nod to ...

Originally from London, Brown has been living and working in New York since 1994. Much of her work has been taking on artistic tropes from art history that have become less popular among the ...