exif: {"Image ImageDescription": "SONY DSC", "Image Make": "SONY", "Image Model": "DSLR-A700", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "DSLR-A700 v04", "Image DateTime": "2011:04:24 23:03:56", "Image ExifOffset": "234", "Image SensitivityType": "Unknown", "Image LensSpecification": "[300, 300, 14/5, 14/5]", "Image LensModel": "300mm F2.8", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "EXIF ExposureTime": "1/640", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2011:04:22 15:23:09", "EXIF DateTimeDigitized": "2011:04:22 15:23:09", "EXIF ShutterSpeedValue": "1165241/125000", "EXIF ApertureValue": "331919/62500", "EXIF BrightnessValue": "35/4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "531/100", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash fired, compulsory flash mode", "EXIF FocalLength": "500", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "750", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Hard", "EXIF Saturation": "Hard", "EXIF Sharpness": "Hard"}