exif: {"Image Make": "Apple", "Image Model": "iPod touch", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "ProCamera 3.5.5", "Image DateTime": "2012:08:27 14:22:17", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "204", "EXIF ExposureTime": "1/210", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "64", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2012:08:27 14:22:17", "EXIF DateTimeDigitized": "2012:08:27 14:22:17", "EXIF ComponentsConfiguration": "", "EXIF ShutterSpeedValue": "12487/1618", "EXIF ApertureValue": "4312/1707", "EXIF BrightnessValue": "6592/911", "EXIF MeteringMode": "Pattern", "EXIF Flash": "No flash function", "EXIF FocalLength": "203/100", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "501", "EXIF ExifImageLength": "657", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "32", "EXIF SceneCaptureType": "Standard", "EXIF Sharpness": "Normal"}