exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "Adobe Photoshop Lightroom 4.2 (Windows)", "Image DateTime": "2014:05:26 18:14:09", "Image ExifOffset": "206", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "826", "Thumbnail JPEGInterchangeFormatLength": "16550", "EXIF ExposureTime": "1/400", "EXIF FNumber": "9", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "320", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "320", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:05:25 14:38:30", "EXIF DateTimeDigitized": "2014:05:25 14:38:30", "EXIF ShutterSpeedValue": "540241/62500", "EXIF ApertureValue": "126797/20000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "5", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "300", "EXIF SubSecTimeOriginal": "14", "EXIF SubSecTimeDigitized": "14", "EXIF FocalPlaneXResolution": "5184000/907", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "4171603181", "EXIF LensSpecification": "[70, 300, 0/0, 0/0]", "EXIF LensModel": "EF70-300mm f/4-5.6L IS USM"}