exif: {"Image ImageDescription": "SONY DSC", "Image Make": "SONY", "Image Model": "DSLR-A700", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.3 (Macintosh)", "Image DateTime": "2012:12:20 15:13:54", "Image ExifOffset": "226", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "882", "Thumbnail JPEGInterchangeFormatLength": "17964", "EXIF ExposureTime": "1/640", "EXIF FNumber": "9", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2008:05:11 03:08:38", "EXIF DateTimeDigitized": "2008:05:11 03:08:38", "EXIF ShutterSpeedValue": "1165241/125000", "EXIF ApertureValue": "126797/20000", "EXIF BrightnessValue": "19/2", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "531/100", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "500", "EXIF FocalPlaneXResolution": "2989557/16384", "EXIF FocalPlaneYResolution": "2989557/16384", "EXIF FocalPlaneResolutionUnit": "4", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "750", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Hard", "EXIF Saturation": "Hard", "EXIF Sharpness": "Hard", "EXIF LensSpecification": "[300, 300, 14/5, 14/5]", "EXIF LensModel": "300mm F2.8"}