exif: {"Image ImageWidth": "1600", "Image ImageLength": "1200", "Image Make": "google", "Image Model": "Nexus S", "Image Orientation": "Rotated 90 CW", "Image Software": "IML74K", "Image DateTime": "2012:01:03 12:16:11", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "164", "Thumbnail ImageWidth": "320", "Thumbnail ImageLength": "240", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail Orientation": "Rotated 90 CW", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "690", "Thumbnail JPEGInterchangeFormatLength": "15222", "EXIF ExposureTime": "1/12", "EXIF FNumber": "13/5", "EXIF ExposureProgram": "Aperture Priority", "EXIF ISOSpeedRatings": "200", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2012:01:03 12:16:11", "EXIF DateTimeDigitized": "2012:01:03 12:16:11", "EXIF ShutterSpeedValue": "4", "EXIF ApertureValue": "3", "EXIF BrightnessValue": "1", "EXIF ExposureBiasValue": "0/0", "EXIF MaxApertureValue": "3", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "343/100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1600", "EXIF ExifImageLength": "1200", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard"}