exif: {"Image Make": "Apple", "Image Model": "iPhone 4", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "7.1.2", "Image DateTime": "2014:09:09 20:01:32", "Image ExifOffset": "192", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[1, 17, 233/100]", "GPS GPSLongitudeRef": "E", "GPS GPSLongitude": "[103, 51, 5737/100]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "30560/1017", "GPS GPSTimeStamp": "[11, 0, 44]", "GPS GPSImgDirectionRef": "T", "GPS GPSImgDirection": "44343/353", "GPS GPSDate": "2014:09:09", "Image GPSInfo": "1042", "EXIF ExposureTime": "1/15", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "500", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2014:09:09 20:01:32", "EXIF DateTimeDigitized": "2014:09:09 20:01:32", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "4889/1250", "EXIF ApertureValue": "4281/1441", "EXIF BrightnessValue": "-1415/10942", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "77/20", "EXIF SubjectArea": "[1517, 931, 484, 484]", "EXIF SubSecTimeOriginal": "582", "EXIF SubSecTimeDigitized": "582", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1936", "EXIF ExifImageLength": "2592", "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": "[77/20, 77/20, 14/5, 14/5]", "EXIF LensMake": "Apple", "EXIF LensModel": "iPhone 4 back camera 3.85mm f/2.8"}