exif: {"Image Make": "Canon", "Image Model": "Canon EOS 30D", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2008:05:08 21:13:56", "Image Artist": "unknown", "Image ExifOffset": "174", "EXIF ExposureTime": "1/160", "EXIF FNumber": "9/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "1250", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2008:04:12 14:44:31", "EXIF DateTimeDigitized": "2008:04:12 14:44:31", "EXIF ShutterSpeedValue": "915241/125000", "EXIF ApertureValue": "847997/500000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "27/16", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "28", "EXIF FocalPlaneXResolution": "233600/59", "EXIF FocalPlaneYResolution": "233600/59", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}