exif: {"Image Make": "Canon", "Image Model": "Canon EOS DIGITAL REBEL XT", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "ACD Systems Digital Imaging", "Image DateTime": "2011:04:07 19:06:53", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "231", "EXIF ExposureTime": "1/60", "EXIF FNumber": "7/2", "EXIF ExposureProgram": "Unidentified", "EXIF ISOSpeedRatings": "800", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2011:03:18 13:07:38", "EXIF DateTimeDigitized": "2011:03:18 13:07:38", "EXIF ComponentsConfiguration": "", "EXIF ShutterSpeedValue": "193557/32768", "EXIF ApertureValue": "118447/32768", "EXIF ExposureBiasValue": "2", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash fired, compulsory flash mode, red-eye reduction mode", "EXIF FocalLength": "18", "EXIF SubSecTime": "370", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3456", "EXIF ExifImageLength": "2304", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "9277", "EXIF FocalPlaneXResolution": "1728000/437", "EXIF FocalPlaneYResolution": "384000/97", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}