exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot SX120 IS", "Image XResolution": "1000", "Image YResolution": "1000", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 3.5 (Windows)", "Image DateTime": "2011:09:29 14:01:09", "Image ExifOffset": "218", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "770", "Thumbnail JPEGInterchangeFormatLength": "22350", "EXIF ExposureTime": "1/200", "EXIF FNumber": "4", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2010:09:29 11:08:49", "EXIF DateTimeDigitized": "2010:09:29 11:08:49", "EXIF ShutterSpeedValue": "477741/62500", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "-2/3", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "85/2", "EXIF FocalPlaneXResolution": "1824000/113", "EXIF FocalPlaneYResolution": "273600/17", "EXIF FocalPlaneResolutionUnit": "2", "EXIF FileSource": "Digital Camera", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "1", "EXIF SceneCaptureType": "Portrait", "EXIF LensSpecification": "[6, 60, 0/0, 0/0]", "EXIF LensModel": "6.0-60.0 mm"}