exif: {"Image Make": "Canon", "Image Model": "Canon EOS DIGITAL REBEL XTi", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.4.5", "Image DateTime": "2008:06:25 17:28:59", "Image HostComputer": "Mac OS X 10.5.2", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "260", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "618", "Thumbnail JPEGInterchangeFormatLength": "4863", "Thumbnail YCbCrPositioning": "Centered", "EXIF ExposureTime": "1/40", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2008:06:17 17:56:55", "EXIF DateTimeDigitized": "2008:06:17 17:56:55", "EXIF ApertureValue": "15727/9273", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "Interoperability RelatedImageWidth": "1280", "Interoperability RelatedImageLength": "852", "EXIF InteroperabilityOffset": "482"}