These three galleries of travel photos introduce you to a very, very, very small sample of the seven billion people who live in this world.
37 imagesAs these photos prove, people across the world are diverse. They can be rich or poor, old or young with different religions, skin, clothes and customs. Yet, while talking with them, you quickly realize how much we all have in common.
31 imagesHere are more travel photos of fascinating people from different countries as they work, pray, relax or play. You are invited to read the descriptions for a better insight into their unique lives and locations.
49 imagesSince the late 18th century, the United States has been called a melting pot of nationalities. The 300 million people living in the U.S. today is expected to grow to 440 million by 2050. So, our diversity will continue but our allegiance will remain common.