exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image XResolution": "400", "Image YResolution": "400", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "Adobe Photoshop Lightroom 4.2 (Windows)", "Image DateTime": "2014:10:19 12:55:49", "Image ExifOffset": "206", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "826", "Thumbnail JPEGInterchangeFormatLength": "16379", "EXIF ExposureTime": "1/320", "EXIF FNumber": "9/2", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "1600", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "1600", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:10:18 21:27:38", "EXIF DateTimeDigitized": "2014:10:18 21:27:38", "EXIF ShutterSpeedValue": "1040241/125000", "EXIF ApertureValue": "86797/20000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "35/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "135", "EXIF SubSecTimeOriginal": "97", "EXIF SubSecTimeDigitized": "97", "EXIF FocalPlaneXResolution": "5184000/907", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "0371712667", "EXIF LensSpecification": "[70, 300, 0/0, 0/0]", "EXIF LensModel": "EF70-300mm f/4-5.6L IS USM"}