exif: {"Image Make": "Canon", "Image Model": "Canon EOS DIGITAL REBEL", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6.6", "Image DateTime": "2011:03:20 21:35:20", "Image HostComputer": "Mac OS X 10.6.6", "Image ExifOffset": "232", "EXIF ExposureTime": "1/40", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0220", "EXIF ApertureValue": "4946/995", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "29/8", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "24", "EXIF ExifImageWidth": "2000", "EXIF ExifImageLength": "1328"}