exif: {"Image Make": "Apple", "Image Model": "iPhone 5", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "ProCamera 6.1", "Image DateTime": "2015:01:31 15:29:33", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "200", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1068", "Thumbnail JPEGInterchangeFormatLength": "11749", "EXIF ExposureTime": "1/229", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2015:01:31 15:29:33", "EXIF DateTimeDigitized": "2015:01:31 15:29:33", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "11575/1477", "EXIF ApertureValue": "4845/1918", "EXIF BrightnessValue": "10533/1637", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "103/25", "EXIF SubjectArea": "[1631, 1223, 1795, 1077]", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "3264", "EXIF ExifImageLength": "2448", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "33", "EXIF SceneCaptureType": "Standard", "EXIF LensSpecification": "[103/25, 103/25, 12/5, 12/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPhone 5 back camera 4.12mm f/2.4"}