exif: {"Image Make": "SONY", "Image Model": "SLT-A77V", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.3 (Macintosh)", "Image DateTime": "2013:03:11 12:48:49", "Image ExifOffset": "204", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "864", "Thumbnail JPEGInterchangeFormatLength": "16798", "EXIF ExposureTime": "1/500", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "500", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "500", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:02:14 10:40:29", "EXIF DateTimeDigitized": "2013:02:14 10:40:29", "EXIF ShutterSpeedValue": "1120723/125000", "EXIF ApertureValue": "331919/62500", "EXIF BrightnessValue": "2093/320", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "85/16", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash fired, compulsory flash mode, return light detected", "EXIF FocalLength": "420", "EXIF FocalPlaneXResolution": "4183149/16384", "EXIF FocalPlaneYResolution": "4183149/16384", "EXIF FocalPlaneResolutionUnit": "4", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "630", "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"}