exif: {"Image ImageWidth": "5184", "Image ImageLength": "3456", "Image BitsPerSample": "[8, 8, 8]", "Image PhotometricInterpretation": "2", "Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image Orientation": "Horizontal (normal)", "Image SamplesPerPixel": "3", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS5 Windows", "Image DateTime": "2012:09:10 22:23:16", "Image WhitePoint": "[313/1000, 329/1000]", "Image PrimaryChromaticities": "[16/25, 33/100, 21/100, 71/100, 3/20, 3/50]", "Image YCbCrCoefficients": "[299/1000, 587/1000, 57/500]", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "420", "GPS GPSVersionID": "[2, 2, 0, 0]", "Image GPSInfo": "1248", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1362", "Thumbnail JPEGInterchangeFormatLength": "6357", "EXIF ExposureTime": "1/1000", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "2500", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:09:04 19:23:49", "EXIF DateTimeDigitized": "2012:09:04 19:23:49", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "10", "EXIF ApertureValue": "5", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "5", "EXIF SubjectDistance": "84/5", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "229", "EXIF SubSecTime": "79", "EXIF SubSecTimeOriginal": "79", "EXIF SubSecTimeDigitized": "79", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "4240", "EXIF ExifImageLength": "2836", "Interoperability InteroperabilityIndex": "R03", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "1216", "EXIF FocalPlaneXResolution": "5184000/907", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF Gamma": "11/5"}