exif: {"Image Make": "Apple", "Image Model": "iPhone 3GS", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.6.3", "Image DateTime": "2009:11:28 00:23:50", "Image HostComputer": "Mac OS X 10.6.2", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "256", "GPS GPSLatitude": "[37, 185/4, 0]", "GPS GPSLongitude": "[122, 529/20, 0]", "Image GPSInfo": "510", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "694", "Thumbnail JPEGInterchangeFormatLength": "7305", "Thumbnail YCbCrPositioning": "Centered", "EXIF ExposureTime": "1/17", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "406", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2009:11:26 14:09:54", "EXIF DateTimeDigitized": "2009:11:26 14:09:54", "EXIF ShutterSpeedValue": "5221/1286", "EXIF ApertureValue": "4281/1441", "EXIF MeteringMode": "Average", "EXIF Flash": "No flash function", "EXIF FocalLength": "77/20", "EXIF ColorSpace": "sRGB", "EXIF SensingMethod": "One-chip color area"}