This 1963 aerial photo, courtesy of the Maricopa Historical Society, shows the city’s landscape, facing south, four decades ...

Walls started his aerial-view photo series with only 20 images, intending it to be a small project, but when he published them, the tranquil depictions gained unexpected traction. The series grew and, ...

Volunteer Karen Parker walks along a road next to the border wall separating Mexico and the United States where a year ago ...