New York Times
New York Times: Photographic Portraits of the Year's Best Actors (2004)
This portfolio of black-and-white portraits of Oscar-nominated film stars captures a range of faces, poses, moods, and points of view. Excellent site for comparing and criticizing artistic choices and approaches and for inspiring...
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National Portrait Gallery: Face It!
This UK site gives us insight into how symbols and colors are used in a portrait to represent certain ideas. You can even take each portrait and have it shown in line drawing - print it out and color it your own way.