Stock Photo Description: Free, public domain image: President Obama Hosts a G-20 Leaders Working Dinner at the Phipps Conservatory .
President Barack Obama hosts a G-20 leaders working dinner at the Phipps Conservatory and Botanical Gardens in Pittsburgh, Penn., Sept. 24, 2009. (Official White House Photo by Pete Souza.
This free, public domain photograph may not be used in materials, advertisements, products, or promotions that in any way suggest approval or endorsement of the President of the United States, the First Family, the White House or any persons appearing in the photos. Stock photography by White House Public Domain.