Havasu Falls is a waterfall located in the Grand Canyon, Arizona. The water flows out of limestone, which gives it a pleasing blue-green hue, into a series of plunge pools.
By Jeremy Evans – Havasu Falls at NightUploaded by PDTillman, CC BY-SA 2.0, Link
By Gonzo fan2007 – Own work, CC BY-SA 3.0, Link
By Stolz Gary M, U.S. Fish and Wildlife Service – http://www.public-domain-image.com/public-domain-images-pictures-free-stock-photos/nature-landscapes-public-domain-images-pictures/waterfalls-public-domain-images-pictures/havasu-falls-arizona.jpg, Public Domain, Link
By RebexArt – Own work, CC BY-SA 3.0, Link
By Manderson164 (talk) (Uploads) – Manderson164 (talk) (Uploads), Public Domain, Link
By User:Moondigger – Own work, CC BY-SA 2.5, Link
e MORFES 
i was fortunate
getting to work there.
gets deep brown
after rains 🙂
So beautiful!
Splendide cascate nei dirupi del Grand Canion…
Immagini bellissime, un saluto,silvia
They look noisy!