Geoffrey Hiller, a photographer based in Portland, Ore., has produced "Canto do Brasil," a multimedia presentation designed to build awareness of the country's current situation.

Through photography, narration, music and sounds from the streets of Brazil, viewers move through a visual depiction of four Brazilian cities: Salvador de Bahia, Minas Gerais, Rio de Janeiro and Sao Paulo.

Collaborating with Hiller on the project were...

Photojournalist Geoffrey Hiller returned to his native New York last November to document the emotional devastation that followed the terrorist attacks of Sept. 11, 2001. The result is “NYC: After the Fall,” a multimedia presentation featured on Hiller’s site at hillerphoto.com/nyc. The presentation includes text by Tom Vandel and a score by Heather Perkins.