exif: {"Image Make": "SONY", "Image Model": "DSC-RX100", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.3 (Macintosh)", "Image DateTime": "2013:03:20 00:14:50", "Image ExifOffset": "204", "EXIF ExposureTime": "1/100", "EXIF FNumber": "49/10", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "3200", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "3200", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:03:20 04:33:35", "EXIF DateTimeDigitized": "2013:03:20 04:33:35", "EXIF ShutterSpeedValue": "415241/62500", "EXIF ApertureValue": "4585563/1000000", "EXIF BrightnessValue": "21/640", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "587/128", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "371/10", "EXIF FocalPlaneXResolution": "13583825/32768", "EXIF FocalPlaneYResolution": "13583825/32768", "EXIF FocalPlaneResolutionUnit": "4", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF FocalLengthIn35mmFilm": "100", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF LensSpecification": "[52/5, 371/10, 9/5, 49/10]", "EXIF LensModel": "28-100mm F1.8-4.9"}