exif: {"Image Make": "Canon", "Image Model": "Canon EOS 20D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2007:12:05 09:07:37", "Image Artist": "unknown", "Image Copyright": "Martin Pool", "Image ExifOffset": "198", "EXIF ExposureTime": "1/80", "EXIF FNumber": "9/2", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2007:12:01 13:03:02", "EXIF DateTimeDigitized": "2007:12:01 13:03:02", "EXIF ShutterSpeedValue": "790241/125000", "EXIF ApertureValue": "86797/20000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "31/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, compulsory flash mode, red-eye reduction mode", "EXIF FocalLength": "50", "EXIF FocalPlaneXResolution": "233600/59", "EXIF FocalPlaneYResolution": "233600/59", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}