exif: {"Image Make": "Canon", "Image Model": "Canon EOS 5D Mark II", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 3.6 (Macintosh)", "Image DateTime": "2013:01:20 21:59:32", "Image ExifOffset": "216", "EXIF ExposureTime": "1/800", "EXIF FNumber": "9/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "1600", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:01:20 10:49:00", "EXIF DateTimeDigitized": "2013:01:20 10:49:00", "EXIF ShutterSpeedValue": "602741/62500", "EXIF ApertureValue": "847997/500000", "EXIF ExposureBiasValue": "2/3", "EXIF MaxApertureValue": "1", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTimeOriginal": "11", "EXIF SubSecTimeDigitized": "11", "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": "2421400088", "EXIF LensSpecification": "[50, 50, 0/0, 0/0]", "EXIF LensModel": "EF50mm f/1.4 USM"}