exif: {"Image Make": "Canon", "Image Model": "Canon EOS 50D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.2.1", "Image DateTime": "2011:10:27 21:35:52", "Image ExifOffset": "194", "EXIF ExposureTime": "1/125", "EXIF FNumber": "5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "640", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2011:10:27 21:35:52", "EXIF DateTimeDigitized": "2011:10:27 21:35:52", "EXIF ComponentsConfiguration": "Y", "EXIF ShutterSpeedValue": "7", "EXIF ApertureValue": "37/8", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "22777/5073", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "70", "EXIF SubSecTime": "77", "EXIF SubSecTimeOriginal": "77", "EXIF SubSecTimeDigitized": "77", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "683", "EXIF ExifImageLength": "1024", "EXIF FocalPlaneXResolution": "207302/39", "EXIF FocalPlaneYResolution": "567799/107", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Bracket", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}