exif: {"Image Make": "Canon", "Image Model": "Canon EOS 20D", "Image Orientation": "Horizontal (normal)", "Image XResolution": "240", "Image YResolution": "240", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS2 Windows", "Image DateTime": "2012:05:03 22:58:19", "Image Artist": "unknown", "Image ExifOffset": "228", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "566", "Thumbnail JPEGInterchangeFormatLength": "5105", "EXIF ExposureTime": "1/13", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "800", "EXIF DateTimeOriginal": "2012:05:03 12:06:10", "EXIF ShutterSpeedValue": "92511/25000", "EXIF ApertureValue": "2485427/500000", "EXIF ExposureBiasValue": "0", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "56", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "1728", "EXIF ExifImageLength": "2127"}