exif: {"Image Make": "Canon", "Image Model": "Canon EOS 60D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2011:05:08 01:08:50", "Image ExifOffset": "154", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "796", "Thumbnail JPEGInterchangeFormatLength": "12371", "EXIF ExposureTime": "1/320", "EXIF FNumber": "7/2", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "250", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "250", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2011:05:07 13:35:39", "EXIF DateTimeDigitized": "2011:05:07 13:35:39", "EXIF ShutterSpeedValue": "1040241/125000", "EXIF ApertureValue": "361471/100000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "1", "EXIF SubjectDistance": "11/25", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF FocalPlaneXResolution": "1036800/181", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "0670418827", "EXIF LensSpecification": "[50, 50, 0/0, 0/0]", "EXIF LensModel": "50mm", "EXIF LensSerialNumber": "0000000000"}