CANNES, FRANCE - NOVEMBER 03: Italian Prime Minister Silvio Berlusconi leaves the conference centre after the first day of the G20 Summit on November 3, 2011 in Cannes, France. World's top economic leaders are attending the G20 summit in Cannes on November 3rd and 4th, and are expected to debate current issues surrounding the global financial system in the hope of fending off a global recession and finding an answer to the Eurozone crisis. (Photo by Dan Kitwood/Getty Images)

A stunning photographic collection featuring portraits of people from 30 countries and the food they eat in one day. In this fascinating study of people and their diets, 80 profiles are organized by the total number of calories each person puts away in a day. Featuring a Japanese sumo wrestler, a Massai herdswoman, world-renowned Spanish chef Ferran Adria, an American competitive eater, and more, these compulsively readable personal stories also include demographic particulars, including age, activity level, height, and weight. Essays from Harvard primatologist Richard Wrangham, journalist Michael Pollan, and others discuss the implications of our modern diets for our health and for the planet. This compelling blend of photography and investigative reportage expands our understanding of the complex relationships among individuals, culture, and food.

Some foods have significantly more Calories than others but what does the difference actually look like. Each of the photographs below represents 200 Calories of the particular type of food; the images are sorted from low to high calorie density. When you consider that an entire plate of broccoli contains the same number of Calories as a small spoonful of peanut butter, you might think twice the next time you decide what to eat. According to the U.S. Department of Agriculture, the average adult needs to consume about 2000 – 2500 Calories to maintain their weight. In other words, you have a fixed amount of Calories to "spend" each day; based on the following pictures, which would you eat?

“NTV (Cyrillic: НТВ) is a Russian television channel. As a subsidiary of Vladimir Gusinsky's company Media-Most, it was a pioneer in the post-Soviet independent television media, but was later taken over by state-owned Gazprom”. – Wikipedia

Photo: A woman with “I love NTV” painted on here face cheers in support of the independent Russian NTV television station April 7, 2001 during a rally in Moscow. Thousands of people gathered in the rain to show their support for Russia's only national independent television station in its fight against new owners. (Photo by Oleg Nikishin/Newsmakers)

Models Miranda Kerr, Candice Swanepoel, Adriana Lima and Erin Heatherton attend The Reveal of the What Is s*xy? List celebrated by Victoria's Secret Bombshells at The Beverly on May 12, 2011 in Los Angeles, California. (Photo by Charley Gallay/Getty Images for Victoria's Secret)

Sharon Montrose has what most people consider a dream job: She photographs adorable animals – from lions to flamingos to knobbly-kneed giraffes – and sells prints online at her store, The Animal Print Shop. But what's her job really like? Does she ever get scared? What's the trickiest animal to photograph?

A photographer has done her best to guess what her dog is daydreaming about – creating a series of fantasy adventures around her unaware pooch as he takes his daily naps. (Photo by Caters News)

A woman takes a picture of a statue of a child wearing what appears to be a hazardous material suit in Fukushima, Japan on August 14, 2018. (Photo by Kwiyeon Ha/Reuters)