exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot ELPH 300 HS", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 3.6 (Windows)", "Image DateTime": "2011:12:15 07:23:37", "Image ExifOffset": "220", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "816", "Thumbnail JPEGInterchangeFormatLength": "17997", "EXIF ExposureTime": "1/200", "EXIF FNumber": "27/10", "EXIF ISOSpeedRatings": "3200", "EXIF SensitivityType": "Standard Output Sensitivity and Recommended Exposure Index", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2011:12:14 20:14:18", "EXIF DateTimeDigitized": "2011:12:14 20:14:18", "EXIF ShutterSpeedValue": "477741/62500", "EXIF ApertureValue": "2865919/1000000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "23/8", "EXIF SubjectDistance": "573/100", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "43/10", "EXIF FocalPlaneXResolution": "1375000/61", "EXIF FocalPlaneYResolution": "1375000/61", "EXIF FocalPlaneResolutionUnit": "2", "EXIF SensingMethod": "One-chip color area", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "125/64", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[43/10, 43/2, 0/0, 0/0]", "EXIF LensModel": "4.3-21.5 mm"}