National Geographic photographers reveal wonders of nature so uniquely beautiful that we're filled with hope and inspiration to celebrate and protect the world's environments.
Unending sand dunes and rippling shores grace a photo gallery celebrating the contours and patterns that have been sculpted by wind and sea on deserts and beaches worldwide.
Brown boring? Not a chance. Check out these shots of silky chocolate, stunning salt flats, and eye-popping adobe—and see brown as the natural beauty it is.