exif: {"Image Make": "Apple", "Image Model": "iPad Air", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "7.1.2", "Image DateTime": "2014:08:27 19:49:06", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "204", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[42, 27, 2509/50]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[74, 5, 1153/25]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "347", "GPS GPSTimeStamp": "[23, 48, 1264/25]", "GPS GPSImgDirectionRef": "T", "GPS GPSImgDirection": "21019/154", "Image GPSInfo": "950", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1246", "Thumbnail JPEGInterchangeFormatLength": "13948", "EXIF ExposureTime": "1/15", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "640", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2014:08:27 19:49:06", "EXIF DateTimeDigitized": "2014:08:27 19:49:06", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "6337/1622", "EXIF ApertureValue": "4845/1918", "EXIF BrightnessValue": "-667/727", "EXIF MeteringMode": "Pattern", "EXIF Flash": "No flash function", "EXIF FocalLength": "33/10", "EXIF SubSecTimeOriginal": "874", "EXIF SubSecTimeDigitized": "874", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2592", "EXIF ExifImageLength": "1936", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "2", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "33", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[33/10, 33/10, 12/5, 12/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPad Air back camera 3.3mm f/2.4"}