exif: {"Image Make": "Apple", "Image Model": "iPad", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Camera+ 1.6.1", "Image DateTime": "2014:09:04 14:07:19", "Image HostComputer": "iPad (iPhone OS 7.1.2)", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "244", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[41, 37, 5887/100]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[79, 41, 1813/100]", "Image GPSInfo": "958", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1166", "Thumbnail JPEGInterchangeFormatLength": "15624", "EXIF ExposureTime": "1/398", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2014:09:04 14:07:19", "EXIF DateTimeDigitized": "2014:09:04 14:07:19", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "8972/1039", "EXIF ApertureValue": "4845/1918", "EXIF BrightnessValue": "5979/796", "EXIF MeteringMode": "Pattern", "EXIF Flash": "No flash function", "EXIF FocalLength": "107/25", "EXIF SubjectArea": "[1295, 967, 699, 696]", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1339", "EXIF ExifImageLength": "1982", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "35", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[107/25, 107/25, 12/5, 12/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPad back camera 4.28mm f/2.4"}