History Through the Camera Lens – This is the retired blog of the 10th Archivist of the United States David S. Ferriero. Comments are closed.
Socio-economic, built environment, and mobility conditions associated with crime: a study of multiple cities
Study finds the 'squishy' outer shell of Venus may be resurfacing the planet
Sustainability, Free Full-Text
The Visual Journey: Flat Spaces — Arthur Tasquin
Lens, Meaning, Principles, Manufacture, & Facts
Depth of Field and Depth of Focus
Solar optical halo effect in the early morning. The concept of studying the environment Stock Photo - Alamy
Photoreception, Process & Facts