PIXNIO / Vintage photos / biologists, personnel, field work, vintage, image biologists, personnel, field work, vintage, image Info Schmidt Rex Gary, USFWS Free to use CC0 2100 × 1710 JPGZoom in Report Free download Original(2100 × 1710 JPG) Medium(668 × 544 JPG) Custom size width OR height DOWNLOAD Author:Schmidt Rex Gary, USFWSLicense:Free to use CC0Tags: array field work image labor personal vintage JPEG 3.6 MP Black and white Album:Vintage photosImage colors:#f0f0f0 #808080 #606060 #a0a0a0 #c0c0c0 #404040 #202020 #e0e0e0 #000000Orientation: Square (cropped)Megapixels: 3.6 MPPIXNIOfree images: black and white, image, camper, tent black and white, image, men, front, old, cabin black and white, aerial, steep, rocky, coastline, cape, lisburne black and white, aerial, burning bisons, coral, subsequently bison, transplanting, operation, bison, calf, released bison, transplanting, operation biologists, personnel, field work, vintage, photo biologist, experimental, agricultural, field big, transportation, seaplane, shore, vintage, photo beaver, dam, vintage, old, photo beaver, dam, vintage, photo bear, camp, old, photography baseball, team, photos, antique, portraits bald, eagle, goose, pen, trying, attack, goslings augering, holes, explosives atomic, energy, commission, installation artist, painting, old, photo More info:Format:JPEGColor:Black and whitePixels:3591000 (≈3.6 MP)License:Free to use CC0Uploaded: 2016-08-10Image is in public domain, not copyrighted, no rights reserved, free for any use. You can use picture for any personal and commercial use without the prior written permission and without fee or obligation.