exif: {"Image Make": "Canon", "Image Model": "Canon EOS DIGITAL REBEL XS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.7.1", "Image DateTime": "2013:03:06 01:16:48", "Image HostComputer": "Mac OS X 10.7.5", "Image ExifOffset": "236", "EXIF ExposureTime": "1/40", "EXIF FNumber": "4", "EXIF ExposureProgram": "Unidentified", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2013:03:05 02:44:19", "EXIF DateTimeDigitized": "2013:03:05 02:44:19", "EXIF ComponentsConfiguration": "Y", "EXIF ShutterSpeedValue": "43/8", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4679/1313", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "18", "EXIF SubSecTime": "62", "EXIF SubSecTimeOriginal": "62", "EXIF SubSecTimeDigitized": "62", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2984", "EXIF ExifImageLength": "2085", "EXIF FocalPlaneXResolution": "261863/59", "EXIF FocalPlaneYResolution": "288988/65", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}