The iPhone Photography Book (The Photography Book 3)
Portrait Lighting ($4.99). This app can accentuate people’s faces by adjusting the contrast and brightness. It can also lighten or darken the background.
David D. Busch • David Busch’s Sony Alpha a7R II/a7 II Guide to Digital Photography
First, you must turn off the autofocus.
Bryan Peterson • Bryan Peterson's Understanding Photography Field Guide
