The Obelisk, dating from 1936 to commemorate the 400th anniversary of the founding of Buenos Aires, Argentina.
Building, Buenos Aires, Argentina.
Waterfall and rainbow, Iguazu Falls National Park, Argentina.
Confetti on New Year's Eve, downtown Buenos Aires, Argentina.
Produce market, Buenos Aires, Argentina.
Parliament, Buenos Aires, Argentina.
Skyline view of downtown Buenos Aires, Argentina.
La Casa Rosada, the Pink House presidential residence, Buenos Aires, Argentina.
Toucan, Iguazu Falls National Park, Argentina.
Campaign poster, Buenos Aires, Argentina.
Road signs, Buenos Aires, Argentina.
The parliament building, Buenos Aires, Argentina.
Navy headquarters, Buenos Aires, Argentina.
Tropical plants, Iguazu Falls National Park, Argentina.
Long view of waterfall, Iguazu Falls National Park, Argentina.
Detail of waterfall, Iguazu Falls National Park, Argentina.
Waterfall, Iguazu Falls National Park, Argentina.
Peaks of the Andes on the Argentina - Chile border.
Man in a stylin' hat, Iguazu Falls National Park, Argentina.
Butterflies, Iguazu Falls National Park, Argentina.
Detail of building, Buenos Aires, Argentina.
Small bird on a branch, Iguazu Falls National Park, Argentina.
Lookout tower, Iguazu Falls National Park, Argentina.
Careful! Iguazu Falls National Park, Argentina.
Path through the steamy jungle in Iguazu Falls National Park, Argentina.
Iguazu Falls National Park, Argentina.
Confetti, part of New Year's Eve celebration, Buenos Aires, Argentina.
Buenos Aires, Argentina, traffic.
Man, Buenos Aires, Argentina.