Elena Kagan

This 2012 painting of "The Four Justices" by Nelson Shanks hangs in the National Portrait Gallery in Washington, DC.

"Counterclockwise from bottom: Sandra Day O'Connor, Ruth Bader Ginsburg, Elena Kagan, and Sonia Sotomayor

A major step in women's struggle for equality came on March 3, 1879, when Belva Lockwood became the first woman to argue before the Supreme Court. In the 1940s, distinguished jurist Florence Allen was considered for the Court, but opposition, including from the sitting justices, precluded her nomination.

In 1981 Sandra Day O'Connor (born 1930) became the first woman to serve on the Court. O'Connor, a graduate of Stanford Law School, was serving on the Arizona Court of Appeals when President Ronald Reagan nominated her as an associate justice. O'Connor retired from the Court in 2006.

Ruth Bader Ginsburg (born 1933) graduated from Columbia Law School. She was serving on the U.S. Court of Appeals for the District of Columbia when President Bill Clinton nominated her as an associate justice of the Supreme Court in 1993.

Sonia Sotomayor (born 1954) received her J.D. from Yale Law School. She was serving on the United States Court of Appeals, Second Circuit, when President Barack Obama nominated her as an associate justice in 2009. She became the first Latino to sit on the Supreme Court.

Elena Kagan (born 1960) graduated from Harvard Law School. She was President Obama's solicitor general when the president nominated her as an associate justice of the Supreme Court in 2010.

Nelson Shanks was commissioned to create this portrait to recognize the accomplishments of all four justices. He has drawn on the tradi­tions of Dutch group portraiture for his composition, and the setting is based on interiors and a courtyard within the Supreme Court Building in Washington." -- National Portrait Gallery