exif: {"Image ImageDescription": "Front Camera", "Image Make": "Apple", "Image Model": "iPhone", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6.6", "Image DateTime": "2011:01:02 14:44:52", "Image HostComputer": "Mac OS X 10.5.8", "Image ExifOffset": "252", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[36, 1673/50, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[121, 1382/25, 0]", "GPS GPSTimeStamp": "[4, 19, 1373/50]", "Image GPSInfo": "610", "EXIF ExposureTime": "1/30", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "1000", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2010:12:14 04:19:31", "EXIF DateTimeDigitized": "2010:12:14 04:19:31", "EXIF ShutterSpeedValue": "6081/1237", "EXIF ApertureValue": "4312/1707", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "77/20", "EXIF SubjectArea": "0", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "480", "EXIF ExifImageLength": "640", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF Sharpness": "Normal"}