exif: {"Image Make": "Canon", "Image Model": "Canon EOS 20D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Aperture 3.1.2", "Image DateTime": "2011:04:09 17:05:12", "Image ExifOffset": "206", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[30, 1473/100, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[97, 2191/50, 0]", "Image GPSInfo": "604", "EXIF ExposureTime": "1/400", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "100", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2011:04:09 17:05:12", "EXIF DateTimeDigitized": "2011:04:09 17:05:12", "EXIF ShutterSpeedValue": "4927/570", "EXIF ApertureValue": "2729/549", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "52", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3504", "EXIF ExifImageLength": "2336", "EXIF FocalPlaneXResolution": "233600/59", "EXIF FocalPlaneYResolution": "233600/59", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}