exif: {"Image Make": "Canon", "Image Model": "Canon EOS 7D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "iPhoto 9.5.1", "Image DateTime": "2014:01:07 11:15:17", "Image ExifOffset": "192", "EXIF ExposureTime": "1/40", "EXIF FNumber": "5", "EXIF ExposureProgram": "Shutter Priority", "EXIF ISOSpeedRatings": "400", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "400", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2014:01:07 11:15:17", "EXIF DateTimeDigitized": "2014:01:07 11:15:17", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "43/8", "EXIF ApertureValue": "37/8", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "19239/4285", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "115", "EXIF SubSecTime": "00", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2178", "EXIF ExifImageLength": "2003", "EXIF FocalPlaneXResolution": "62871/11", "EXIF FocalPlaneYResolution": "331079/57", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[70, 300, 0, 0]", "EXIF LensModel": "EF70-300mm f/4-5.6 IS USM"}