exif: {"Image Make": "Apple", "Image Model": "iPhone", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Camera+ 3.0.2", "Image DateTime": "2012:09:26 17:31:53", "Image HostComputer": "iPhone (iPhone OS 6.0)", "Image YCbCrPositioning": "Centered", "Image ExposureTime": "667/10000", "Image ExifOffset": "266", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[41, 57, 88977/10000]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[87, 57, 18593/2500]", "GPS GPSTimeStamp": "[17, 32, 1]", "Image GPSInfo": "720", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "400", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2012:09:26 17:31:53", "EXIF DateTimeDigitized": "2012:09:26 17:31:53", "EXIF ShutterSpeedValue": "39069/10000", "EXIF ApertureValue": "29709/10000", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "77/20", "EXIF SubjectArea": "696", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1935", "EXIF ExifImageLength": "2051", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto"}