exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot G9", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6", "Image DateTime": "2009:09:20 13:23:34", "Image HostComputer": "Mac OS X 10.4.9", "Image ExifOffset": "225", "EXIF ExposureTime": "1/250", "EXIF FNumber": "4", "EXIF ISOSpeedRatings": "80", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:05:03 14:21:00", "EXIF DateTimeDigitized": "2008:05:03 14:21:00", "EXIF ShutterSpeedValue": "255/32", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "1/3", "EXIF MaxApertureValue": "95/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "37/5", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1200", "EXIF ExifImageLength": "900", "EXIF SensingMethod": "One-chip color area"}