In these world wonders, the avian spectacles are just as breathtaking as the landscapes http://on.natgeo.com/2Fob1Zy

In these world wonders, the avian spectacles are just as breathtaking as the landscapes http://on.natgeo.com/2Fob1Zy 

https://twitter.com/NatGeoTravel/status/972215549173424128