exif: {"Image Make": "Canon", "Image Model": "Canon EOS 5D", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2010:04:17 18:13:57", "Image ExifOffset": "154", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "618", "Thumbnail JPEGInterchangeFormatLength": "18033", "EXIF ExposureTime": "1/800", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2010:04:04 14:29:35", "EXIF DateTimeDigitized": "2010:04:04 14:29:35", "EXIF ShutterSpeedValue": "602741/62500", "EXIF ApertureValue": "1485427/500000", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "Unidentified", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "160", "EXIF FocalPlaneXResolution": "873600/283", "EXIF FocalPlaneYResolution": "1456000/471", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}