exif: {"Image Make": "Canon", "Image Model": "Canon EOS 50D", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 3.6 (Macintosh)", "Image DateTime": "2012:03:13 00:04:43", "Image ExifOffset": "208", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "820", "Thumbnail JPEGInterchangeFormatLength": "14214", "EXIF ExposureTime": "1/60", "EXIF FNumber": "5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:03:11 13:32:54", "EXIF DateTimeDigitized": "2012:03:11 13:32:54", "EXIF ShutterSpeedValue": "5906891/1000000", "EXIF ApertureValue": "290241/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "29/8", "EXIF SubjectDistance": "243/100", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "18", "EXIF SubSecTimeOriginal": "88", "EXIF SubSecTimeDigitized": "88", "EXIF FocalPlaneXResolution": "792000/149", "EXIF FocalPlaneYResolution": "1056000/199", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "520315241", "EXIF LensSpecification": "[18, 200, 0/0, 0/0]", "EXIF LensModel": "EF-S18-200mm f/3.5-5.6 IS"}