exif: {"Image Make": "Canon", "Image Model": "Canon EOS 400D DIGITAL", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2012:11:18 20:38:10", "Image Artist": "unknown", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "196", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "696", "Thumbnail JPEGInterchangeFormatLength": "7301", "EXIF ExposureTime": "1/160", "EXIF FNumber": "71/10", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:11:18 13:51:42", "EXIF DateTimeDigitized": "2012:11:18 13:51:42", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "29317/4004", "EXIF ApertureValue": "8376/1481", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "24361/8200", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "31", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF FocalPlaneXResolution": "855626/193", "EXIF FocalPlaneYResolution": "432000/97", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}