I feel like discovering some new artists today—any suggestions?

Here is a short list of visual artists I already know and love: Joan Miro, Amy Cutler, Marcel Dzama, Fitz H. Lane, Winslow Homer, Marsden Hartley, Paul Gauguin, Pablo Picasso, Frida Kahlo, Edward Hopper, Ed Mell, Wangechi Mutu, Barbara Kruger, Kara Walker, Peter Nevins

Artist Recommendations?