ナショナルジオグラフィックのインスタグラム(natgeo) - 7月2日 14時22分

photo by @Joel Sartore | A captive wolf growls near a deer carcass at the International Wolf Center in Ely, Minnesota. A camera in a bite-proof housing was buried inside the deer, then fired with a radio-trigger just inches away as the wolf warned the other members of its pack to stay away with a snarl. This ‘carcass cam’ was one of the many innovations created over the years by National Geographic’s legendary Photo Engineering Lab. This photo appears in Fundamentals of Photography, the best-selling 24-lesson photography course available on DVD or online. Learn more at http://natgeocourses.com/fundamentalsphoto. #photooftheday #joelsartore #learn #photography #wolf #snarl

[BIHAKUEN]UVシールド(UVShield)

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