Young mallard #2georgitsachev (65)in Photography • 6 years ago Young mallard. click to view picture! CameraNikon D7500 SettingsISO-400 f/8.0 1/800 sec. LensTokina 100-300mm F4 AT-X 340 AF-II Focal Length300 mm #photography #nature #life #travel #travelfeed #bird