exif: {"Image Make": "Canon", "Image Model": "Canon EOS 550D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6.6", "Image DateTime": "2011:06:13 21:37:39", "Image Artist": "", "Image HostComputer": "Mac OS X 10.6.6", "Image YCbCrPositioning": "Co-sited", "Image Copyright": "", "Image ExifOffset": "272", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "8630", "Thumbnail JPEGInterchangeFormatLength": "5292", "Thumbnail YCbCrPositioning": "Centered", "EXIF ExposureTime": "1/320", "EXIF FNumber": "9/5", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2011:06:12 12:46:14", "EXIF DateTimeDigitized": "2011:06:12 12:46:14", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "67/8", "EXIF ApertureValue": "13/8", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "50", "EXIF SubSecTime": "83", "EXIF SubSecTimeOriginal": "83", "EXIF SubSecTimeDigitized": "83", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "5184", "EXIF ExifImageLength": "3456", "EXIF FocalPlaneXResolution": "1036800/181", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}