National Portrait Gallery
Dedicated to the exhibition and study of portraits of people who have contributed to American history and culture and to the artists who depicted them.
www.npg.si.edu
Portrait Competition, The [read review]
Open competition from The National Portrait Gallery, which asked artists throughout the United States to submit painted and sculpted likenesses of people close to them.
www.portraitcompetition.si.edu
Hall of Presidents
Virtual tour of the Hall provides biographical sketches of each President along with a portrait.
www.npg.si.edu/exh/hall/index-hall2.htm