Digital photography has put the "snap" back into the "shot." Before digital, you never really knew if your photos made the grade until you developed the film. But today's digital gear — smartphones, point-and-shoots and digital single-lens-reflex cameras (DSLRs) — let you shoot to your heart's content and edit on the spot. Even better, computer and telephone technology let you share vacation shots in real time with friends and family.

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Though it's easier than ever to get the effects you want, there are still a few basic rules that make good shots a snap. Here's how to take great pictures — wherever you are.

1. Get in close

In my first job out of college I was the jack-of-all-trades at a small-town newspaper: reporter, feature writer, go-to photographer. Many of the photos I took were what are known as "grip-and-grins" — shots of the town council, say, or the happy winners of a fishing tournament. Let me tell you, nothing looks sillier than a group photo that's 90 percent background and 10 percent (very small) people. Don't feel that you have to shoot subjects from head to toe; for a really worthwhile shot, get in close enough that your subjects fill the frame — or even closer. Taking shots of people in the foreground against a scenic backdrop can also give your vacation photos a sense of depth.

2. Look for contrasts

For memorable vacation photos, look for striking contrasts of pattern, texture, and black and white or colors. A white sailboat against a turquoise sea, for example, or a colorful hot-air balloon floating in a robin's-egg-blue sky are classic examples of distinct elements set against one another. You can find striking contrasts in monochromatic color as well. Look at Ansel Adams' brilliant landscapes to appreciate the many different shades of black. Opposing patterns also make for exciting shots, as do shots of contrasting textures. Photographer Henri Cartier-Bresson was a master at juxtaposing textural elements as well as light and dark: here, a woman's legs stretch out of the shadows on a floral rug; there, a boy rides a bike on cobblestone streets with the coiled-up energy of winding stairs practically propelling him out of the picture.