exif: {"Image XResolution": "350", "Image YResolution": "350", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2012:11:22 22:46:20", "Image ExifOffset": "110", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "234", "Thumbnail JPEGInterchangeFormatLength": "3800", "EXIF ExifImageWidth": "2048", "EXIF ExifImageLength": "1363"}