Keywords: Enforcement of waterfowl hunting regulations history hunting vintage photo.jpg en <br/> Image title Enforcement of waterfowl hunting regulations history hunting vintage photo Image from Public domain images website http //www public-domain-image com/full-image/vintage-photography-public-domain-images-pictures/enforcement-of-waterfowl-hunting-regulations-history-hunting-vintage-photo jpg html http //www public-domain-image com/public-domain-images-pictures-free-stock-photos/vintage-photography-public-domain-images-pictures/enforcement-of-waterfowl-hunting-regulations-history-hunting-vintage-photo jpg Schmidt Rex Gary U S Fish and Wildlife Service Not given Transferred by Fæ on 2013-02-26 This file is in public domain not copyrighted no rights reserved free for any use You can use this picture for any use including commercial purposes without the prior written permission and without fee or obligation PD-author Schmidt Rex Gary U S Fish and Wildlife Service Images uploaded by Fæ Public-domain-image com Images uploaded by Fæ check needed Public-domain-image com check needed Hunting in the United States Waterfowl hunting |