This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
curtiss keuka lake keukalake aviation aircraft airplane biplane floatplane curtiss aeroplane company curtissaeroplanecompany outdoor Catalog HNA Notes Captain Washington I. Chambers requested two Curtiss biplanes Like shown in the photo for the Navy making it the birthday of Naval Aviation. Repository San Diego Air and Space Museum