In the 1860s Carleton Watkins loaded a team of mules with his mammoth-plate camera and glass negatives and ventured into Yosemite Valley. Peaks and perils: The life of Carleton ... by SFMOMA
One of the most famous landscape photographs showing the horrible aftermath of the Battle of Gettysburg. Timothy O’Sullivan, A Harvest of Death by Dr. Kimberly Kutz Elliott and Dr. Steven Zucker
Business or pleasure? Carlton Watkins could photograph both beautifully. Carleton Watkins, Eagle Creek, Columbia River by Elizabeth Gerber, LACMA and Dr. Beth Harris
Riis snapped photos of the urban poor during midnight police raids—but only because he cared. Jacob Riis, “Knee-Pants” at Forty-Five Cents a ... by Miriam Bader
A stunning look at an important Navajo monument reminds us that we’re basically specks in a vast universe. Timothy O’Sullivan, Ancient Ruins in the Cañon ... by Dr. Rebecca Jeffrey Easby