Dense Mexico City
The densely populated capital of Mexico, Mexico City, has a population of 21 million people, making it the most populated city in the Western Hemisphere. In this amazing image, you can see thousands of homes on the city’s hills.

Dense Mexico City
A Desert Scene
Taken by Abdullah Alnassar, this breathtaking image shows the dunes of Saudi Arabia from above. White camels can be seen walking along in search of water.

A Desert Scene