謎の文字列。

謎は謎なんで詳細は訊かないでください。

File: PICT0001.JPG
                                  Image title :: KONICA MINOLTA DIGITAL CAMERA
        Manufacturer of image input equipment :: KONICA MINOLTA
               Model of image input equipment :: ALPHA-7 DIGITAL
                         Orientation of image :: 1
          Image resolution in width direction :: 72 / 1
         Image resolution in height direction :: 72 / 1
                   Unit of X and Y resolution :: Inches
                                Software used :: ALPHA-7 DIGITAL v1.00
                    File change date and time :: 2004:11:22 12:13:45
                          Y and C positioning :: Centerd
                                Exposure time :: 1 / 100
                                     F number :: 50 / 10
                             Exposure program :: Normal program
                            ISO speed ratings :: 100
                                 Exif version :: 0221
    Date and time of original data generation :: 2004:11:22 12:13:45
     Date and time of digital data generation :: 2004:11:22 12:13:45
                    Meaning of each component :: YCbCr
                                   Brightness :: 625 / 100
                                Exposure bias :: 0 / 10
                        Maximul lens aperture :: 300 / 100
                                Metering mode :: Pattern
                                 Light source :: Unknown
                                        Flash :: no flash/compulsory
                            Lens focal length :: 180 / 10
                                 Subject area :: 19789 42 0 8
                                User comments :: 
                   Supported Flashpix version :: 0100
                      Color space information :: sRGB
                            Valid image width :: 3008
                           Valid image height :: 2000
                      Custom image processing :: Normal process
                                Exposure mode :: Auto exposure
                                White balance :: Auto white balance
                           Digital zoom ratio :: 0 / 1
                    Focal length in 35mm film :: 27
                           Scene capture type :: Standard
                                 Gain control :: None
                                     Contrast :: Normal
                                   Saturation :: Normal
                                    Sharpness :: Normal
                                        50341 :: UNDEF: 278 : 124