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": "Picasa 3.0", "Image DateTime": "2009:02:28 14:24:19", "Image ExifOffset": "202", "EXIF ExposureTime": "1/15", "EXIF FNumber": "4", "EXIF ExposureProgram": "Unidentified", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2009:02:28 14:24:19", "EXIF DateTimeDigitized": "2009:02:28 14:24:19", "EXIF ShutterSpeedValue": "9525/2438", "EXIF ApertureValue": "4", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "25", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "798", "EXIF ExifImageLength": "1187", "EXIF FocalPlaneXResolution": "118627/30", "EXIF FocalPlaneYResolution": "150433/38", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF ImageUniqueID": "6634b793360a288c1d2e7f53f159b280"}