exif: {"Image Make": "Canon", "Image Model": "Canon PowerShot G6", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS4 Windows", "Image DateTime": "2013:08:18 17:13:05", "Image ExifOffset": "212", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "614", "Thumbnail JPEGInterchangeFormatLength": "5224", "EXIF ExposureTime": "1/1250", "EXIF FNumber": "9/2", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "50", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2013:08:15 13:10:52", "EXIF DateTimeDigitized": "2013:08:15 13:10:52", "EXIF ShutterSpeedValue": "321491/31250", "EXIF ApertureValue": "86797/20000", "EXIF ExposureBiasValue": "-1/3", "EXIF MaxApertureValue": "67/32", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash did not fire", "EXIF FocalLength": "36/5", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "3072", "EXIF ExifImageLength": "2304"}