exif: {"Image Make": "NIKON CORPORATION", "Image Model": "NIKON D3S", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Macintosh", "Image DateTime": "2012:02:21 06:45:10", "Image ExifOffset": "216", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "240", "Thumbnail YResolution": "240", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "978", "Thumbnail JPEGInterchangeFormatLength": "10530", "EXIF ExposureTime": "1/400", "EXIF FNumber": "4", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "1000", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:02:18 23:13:35", "EXIF DateTimeDigitized": "2012:02:18 23:13:35", "EXIF ShutterSpeedValue": "540241/62500", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF SubjectDistance": "15", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "90", "EXIF SubSecTime": "82", "EXIF SubSecTimeOriginal": "82", "EXIF SubSecTimeDigitized": "82", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2832", "EXIF ExifImageLength": "4256", "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": "90", "EXIF SceneCaptureType": "Standard", "EXIF GainControl": "High gain up", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Hard", "EXIF SubjectDistanceRange": "0", "EXIF BodySerialNumber": "2034175", "EXIF LensSpecification": "[70, 200, 14/5, 14/5]", "EXIF LensModel": "70.0-200.0 mm f/2.8"}