Over the last 40 years, the NASA Landsat program has used seven different satellites to take countless photographs of planet Earth from space.
Earlier this month, NASA teamed up with the United States Geological Services (USGS) to run a contest to figure out which of these photographs the public loved the most. They dubbed the contest "Earth as Art."
Here are the winners, as well as a few others that caught our eye. Enjoy.
(Photo caption text courtesy of USGS.)
Which Earth as art photograph would you have voted for? Let us know in the comments.