How do you define an American icon? We asked 22 National Geographic photographers to share images from their favorite destinations. https://on.natgeo.com/2JfCVHt

How do you define an American icon? We asked 22 National Geographic photographers to share images from their favorite destinations. https://on.natgeo.com/2JfCVHt 

https://twitter.com/NatGeoTravel/status/1147222478537854976