exif: {"Image Make": "Apple", "Image Model": "iPad 2", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "QuickTime 7.7.1", "Image DateTime": "2013:03:13 16:22:37", "Image HostComputer": "Mac OS X 10.8.2", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "240", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "716", "Thumbnail JPEGInterchangeFormatLength": "7204", "Thumbnail YCbCrPositioning": "Centered", "EXIF ExposureTime": "1/120", "EXIF FNumber": "12/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2013:02:22 11:40:14", "EXIF DateTimeDigitized": "2013:02:22 11:40:14", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "5567/806", "EXIF ApertureValue": "4845/1918", "EXIF BrightnessValue": "2523/413", "EXIF MeteringMode": "Pattern", "EXIF Flash": "No flash function", "EXIF FocalLength": "203/100", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "960", "EXIF ExifImageLength": "720", "EXIF SensingMethod": "One-chip color area", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF FocalLengthIn35mmFilm": "44", "EXIF SceneCaptureType": "Standard"}