An onlooker holds a photograph of U.S. President Barack Obama and... Photo d'actualitéAdulte,Amérique du Nord,Barack Obama,Continent américain,Cérémonie,Direction,Défilé,Femmes,Gouvernement,Grand groupe de personnes,Horizontal,Investiture présidentielle,Michelle Obama,Média,Personne humaine,Photo,Politique,Prise de fonction,Président,Président des États-Unis,Réinvestiture,Spectateur,Washington DC,États-Unis,Être deboutPhotographer Collection: Bloomberg 2013 BloombergAn onlooker holds a photograph of U.S. President Barack Obama and first lady Michelle Obama while standing along the parade route during the presidential inauguration in Washington, D.C., U.S., on Monday, Jan. 21, 2013. A crowd estimated by police to be as large as 700,000, including warmly dressed women with American flags stuck in their hair, a smattering of celebrities and many Republicans, gathered today to witness Obama take his second oath of office on the steps of the U.S. Capitol. Photographer: Victor J. Blue/Bloomberg via Getty Images