exif: {"Image ImageWidth": "1936", "Image ImageLength": "1288", "Image BitsPerSample": "[8, 8, 8]", "Image Compression": "JPEG (old-style)", "Image Make": "Canon", "Image Model": "Canon EOS 40D", "Image StripOffsets": "44124", "Image StripByteCounts": "518469", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Picasa", "Image DateTime": "2012:06:28 23:00:42", "Image Artist": "Picasa", "Image ExifOffset": "270", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "8062", "Thumbnail JPEGInterchangeFormatLength": "4117", "EXIF ExposureTime": "1/320", "EXIF FNumber": "16/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:04:15 13:24:56", "EXIF DateTimeDigitized": "2012:04:15 13:24:56", "EXIF ComponentsConfiguration": "Y", "EXIF ShutterSpeedValue": "67/8", "EXIF ApertureValue": "27/8", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTime": "00", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF FlashPixVersion": "0", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "2602", "EXIF ExifImageLength": "3908", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "Interoperability RelatedImageWidth": "2602", "Interoperability RelatedImageLength": "3908", "EXIF InteroperabilityOffset": "7914", "EXIF FocalPlaneXResolution": "324000/73", "EXIF FocalPlaneYResolution": "2592000/583", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF FocalLengthIn35mmFilm": "81", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "c6643ae59636772964e6b25af1a7f596"}