Products available for purchase at The NPR Commons. Katie Burk/NPR hide caption

toggle caption Katie Burk/NPR

St. Louis-based illustrator Vidhya Nagarajan designed this art for the 2014 NPR Wall Calendar. Vidhya Nagarajan/NPR hide caption

toggle caption Vidhya Nagarajan/NPR

"This is Stevie the Wonder Dog taking pledges at his favorite NPR station, KCPW in Salt Lake City. Since Stevie is blind, he depends on NPR more than most for all of his news and information." Courtesy of Jen McDonald hide caption

toggle caption Courtesy of Jen McDonald