exif: {"Image Make": "Canon", "Image Model": "Canon EOS 40D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS4 Macintosh", "Image DateTime": "2010:11:22 19:53:09", "Image HostComputer": "Mac OS X 10.6.4", "Image ExifOffset": "236", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "578", "Thumbnail JPEGInterchangeFormatLength": "3369", "EXIF ExposureTime": "1/80", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "500", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2010:11:20 19:05:29", "EXIF DateTimeDigitized": "2010:11:20 19:05:29", "EXIF ApertureValue": "13/8", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "3140", "EXIF ExifImageLength": "2404"}