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:
rickenbacker nieuport th aero squadron thaerosquadron th a.s. thas th fighter squadron thfightersquadron th f.s. thfs fs fs hat in the ring hatinthering aviation auto racing autoracing aviator race car driver racecardriver fighter ace fighterace ace edward vernon rickenbacker edwardvernonrickenbacker edward v. rickenbacker edwardvrickenbacker