See the most popular Photo of the Day images from July featuring a leaping manta ray, the spectacular sundog light phenomenon, Ariaal warriors, and more.
National Geographic photographer Joel Sartore explains how he got some of the shots in his new book, Photographing Your Family—and how you can do the same.
Like distance from your subject, the angle you shoot from has also probably become a habit. Get low, get high. Get overhead. Stand on a chair or a bed. You'll be amazed how just changing your angle can dramatically alter your photos.