exif: {"Image Make": "Canon", "Image Model": "Canon EOS-1D Mark II N", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 (10.0x20061208 [20061208.beta.1251 2006/12/08:02:00:00 cutoff; m branch])  Macintosh", "Image DateTime": "2007:10:10 21:37:56", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "354", "Image CustomRendered": "Normal", "Image ExposureMode": "Auto Exposure", "Image WhiteBalance": "Auto", "Image SceneCaptureType": "Standard", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1086", "Thumbnail JPEGInterchangeFormatLength": "7091", "EXIF ExposureTime": "1/40", "EXIF FNumber": "5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "320", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2007:10:10 10:30:19", "EXIF DateTimeDigitized": "2007:10:10 10:30:19", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "43/8", "EXIF ApertureValue": "37/8", "EXIF ExposureBiasValue": "1/3", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, compulsory flash mode", "EXIF FocalLength": "38", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "640", "EXIF ExifImageLength": "456", "EXIF FocalPlaneXResolution": "1168000/377", "EXIF FocalPlaneYResolution": "1168000/377", "EXIF FocalPlaneResolutionUnit": "2"}