You have been using the excellent iPhone camera, but want more. You already have a DSLR or a point-and-shoot camera that spends all its time in the auto mode. You want better photos, but aren't sure where to begin. There's a universe of books, websites, e-books and apps to help you get started, so today I'm taking a look at a free iOS app called Elements of Photography.
The app is a nicely illustrated and well thought-out presentation that certainly covers the basics. The free version I'm reviewing here contains sections on focal length, shutter speed, aperture and ISO settings. It also has some hints on choosing the best type of camera for your use.
If you make a US$2.99 in-app purchase, you
