exif: {"Image Make": "Apple", "Image Model": "iPhone 4", "Image Orientation": "Rotated 90 CW", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "6.1", "Image DateTime": "2013:02:14 20:01:01", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "198", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[51, 1147/50, 0]", "GPS GPSLongitudeRef": "W", "GPS GPSLongitude": "[0, 23/4, 0]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "41471/729", "GPS GPSTimeStamp": "[20, 0, 5699/100]", "GPS GPSImgDirectionRef": "T", "GPS GPSImgDirection": "73537/232", "Image GPSInfo": "588", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "884", "Thumbnail JPEGInterchangeFormatLength": "13924", "EXIF ExposureTime": "1/15", "EXIF FNumber": "14/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "320", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2013:02:14 20:01:01", "EXIF DateTimeDigitized": "2013:02:14 20:01:01", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "4889/1250", "EXIF ApertureValue": "4281/1441", "EXIF BrightnessValue": "5182/9169", "EXIF MeteringMode": "Spot", "EXIF Flash": "Flash did not fire, auto mode", "EXIF FocalLength": "77/20", "EXIF SubjectArea": "[2082, 846, 484, 484]", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "2592", "EXIF ExifImageLength": "1936", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "35", "EXIF SceneCaptureType": "Standard"}