NASA astronaut Jeff Williams
{"Image ImageDescription": "Expedition 47 NASA astronaut Jeff Williams, prepares for his final day of Soyuz qualification exams with Russian cosmonauts Oleg Skripochka, and Alexei Ovchinin of Roscosmos, Thursday, Feb. 25, 2016, at the Gagarin Cosmonaut Training Center (GCTC) in Star City, Russia. Photo Credit: (NASA/Bill Ingalls)", "Image Make": "NIKON CORPORATION", "Image Model": "NIKON D4", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 6.3 (Macintosh)", "Image DateTime": "2016:02:25 08:27:46", "Image Artist": "NASA/Bill Ingalls", "Image Copyright": "(NASA/Bill Ingalls)\nFor copyright and restrictions refer to -\u00a0http://www.nasa.gov/multimedia/guidelines/index.html", "Image ExifOffset": "690", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1422", "Thumbnail JPEGInterchangeFormatLength": "13999", "EXIF ExposureTime": "1/80", "EXIF FNumber": "4", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "3200", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2016:02:25 07:56:11", "EXIF DateTimeDigitized": "2016:02:25 07:56:11", "EXIF ShutterSpeedValue": "790241/125000", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "120", "EXIF FocalPlaneXResolution": "44855751/32768", "EXIF FocalPlaneYResolution": "44855751/32768", "EXIF FocalPlaneResolutionUnit": "3", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CVAPattern": "[2, 0, 2, 0, 0, 1, 1, 2]", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF FocalLengthIn35mmFilm": "120", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "High gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "0", "EXIF BodySerialNumber": "2037546", "EXIF LensSpecification": "[24, 120, 4, 4]", "EXIF LensModel": "24.0-120.0 mm f/4.0"}