exif: {"Image Make": "Canon", "Image Model": "Canon EOS 550D", "Image XResolution": "250", "Image YResolution": "250", "Image ResolutionUnit": "Pixels/Inch", "Image DateTime": "2011:07:15 12:18:10", "Image ExifOffset": "156", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "780", "Thumbnail JPEGInterchangeFormatLength": "17332", "EXIF ExposureTime": "1/250", "EXIF FNumber": "28/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "1250", "EXIF SensitivityType": "Unknown", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2011:06:15 22:12:09", "EXIF DateTimeDigitized": "2011:06:15 22:12:09", "EXIF ShutterSpeedValue": "995723/125000", "EXIF ApertureValue": "2485427/500000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "39/8", "EXIF SubjectDistance": "277/100", "EXIF MeteringMode": "Partial", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "163", "EXIF SubSecTimeOriginal": "14", "EXIF SubSecTimeDigitized": "14", "EXIF FocalPlaneXResolution": "1036800/181", "EXIF FocalPlaneYResolution": "691200/119", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF SceneCaptureType": "Standard", "EXIF BodySerialNumber": "1132505405", "EXIF LensSpecification": "[55, 250, 0/0, 0/0]", "EXIF LensModel": "EF-S55-250mm f/4-5.6 IS"}