exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1Ds Mark III", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2010:05:22 18:23:33", "Image ExifOffset": "164", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "672", "Thumbnail JPEGInterchangeFormatLength": "10570", "EXIF ExposureTime": "1/250", "EXIF FNumber": "7/2", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:05:21 15:00:21", "EXIF DateTimeDigitized": "2010:05:21 15:00:21", "EXIF ShutterSpeedValue": "995723/125000", "EXIF ApertureValue": "361471/100000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "3", "EXIF SubjectDistance": "37/4", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "148", "EXIF SubSecTimeOriginal": "25", "EXIF SubSecTimeDigitized": "25", "EXIF FocalPlaneXResolution": "1872000/473", "EXIF FocalPlaneYResolution": "83200/21", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}