exif: {"Image Make": "Apple", "Image Model": "iPhone 4S", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Camera+ 6.1.1", "Image DateTime": "2014:11:14 11:49:47", "Image ExifOffset": "200", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[38, 44, 1306/25]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[121, 17, 621/100]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "44", "GPS GPSSpeedRef": "K", "GPS GPSSpeed": "0", "GPS GPSImgDirectionRef": "T", "GPS GPSImgDirection": "15175/456", "GPS GPSDestBearingRef": "T", "GPS GPSDestBearing": "46708/219", "Image GPSInfo": "1000", "EXIF ExposureTime": "1/386", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2014:11:14 11:49:47", "EXIF DateTimeDigitized": "2014:11:14 11:49:47", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "23136/2693", "EXIF ApertureValue": "4845/1918", "EXIF BrightnessValue": "6763/879", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, compulsory flash mode", "EXIF FocalLength": "107/25", "EXIF SubjectArea": "[1223, 1223, 880, 881]", "EXIF SubSecTimeOriginal": "138", "EXIF SubSecTimeDigitized": "138", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2448", "EXIF ExifImageLength": "2448", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "47", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[107/25, 107/25, 12/5, 12/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPhone 4S back camera 4.28mm f/2.4"}