exif: {"Image Make": "Canon", "Image Model": "Canon EOS 5D Mark II", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2012:05:09 22:39:17", "Image ExifOffset": "162", "EXIF ExposureTime": "1/500", "EXIF FNumber": "63/10", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "1000", "EXIF SensitivityType": "Unknown", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:05:08 16:01:08", "EXIF DateTimeDigitized": "2012:05:08 16:01:08", "EXIF ShutterSpeedValue": "1120723/125000", "EXIF ApertureValue": "331919/62500", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "5", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "300", "EXIF SubSecTime": "263", "EXIF SubSecTimeOriginal": "84", "EXIF SubSecTimeDigitized": "84", "EXIF FocalPlaneXResolution": "5616000/1459", "EXIF FocalPlaneYResolution": "1872000/479", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "3021500125", "EXIF LensSpecification": "[70, 300, 0/0, 0/0]", "EXIF LensModel": "70-300mm"}