exif: {"Image Make": "Canon", "Image Model": "Canon EOS 6D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop Lightroom 4.4 (Windows)", "Image DateTime": "2013:10:30 08:29:08", "Image Artist": "David G Barnes", "Image Copyright": "David G Barnes", "Image ExifOffset": "262", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "932", "Thumbnail JPEGInterchangeFormatLength": "10356", "EXIF ExposureTime": "1/100", "EXIF FNumber": "4", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "400", "EXIF SensitivityType": "Recommended Exposure Index", "EXIF RecommendedExposureIndex": "400", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2013:03:20 15:46:06", "EXIF DateTimeDigitized": "2013:03:20 15:46:06", "EXIF ShutterSpeedValue": "415241/62500", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "93", "EXIF SubSecTimeOriginal": "37", "EXIF SubSecTimeDigitized": "37", "EXIF FocalPlaneXResolution": "152", "EXIF FocalPlaneYResolution": "152", "EXIF FocalPlaneResolutionUnit": "4", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF CameraOwnerName": "David G Barnes", "EXIF BodySerialNumber": "032024015957", "EXIF LensSpecification": "[24, 105, 0/0, 0/0]", "EXIF LensModel": "EF24-105mm f/4L IS USM", "EXIF LensSerialNumber": "00004384f6"}