exif: {"Image Make": "Apple", "Image Model": "iPhone 4S", "Image Orientation": "Horizontal (normal)", "Image Software": "Camera+ 3.0.2", "Image DateTime": "2012:05:17 16:04:05", "Image HostComputer": "iPhone (iPhone OS 5.1.1)", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "2270", "Image XPComment": "[67, 0, 97, 0, 109, 0, 101, 0, 114, 0, 97, 0, 43, 0, 32, 0, 114, 0, 101, 0, ... ]", "Image Padding": "[]", "EXIF ExposureTime": "1/40", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "64", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:05:17 16:04:05", "EXIF DateTimeDigitized": "2012:05:17 16:04:05", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "3422/643", "EXIF ApertureValue": "4312/1707", "EXIF BrightnessValue": "8111/1739", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "107/25", "EXIF SubjectArea": "[1631, 1223, 881, 881]", "EXIF SubSecTimeOriginal": "00", "EXIF SubSecTimeDigitized": "00", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1962", "EXIF ExifImageLength": "1787", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "35", "EXIF SceneCaptureType": "Standard", "EXIF Sharpness": "Normal", "EXIF Padding": "[]"}