0ca4a6d6bb810a7eff92ec361fe38932  20.jpg
6c385847943d57587d539ab3c3f3f5104ad627a4  20.jpg
b14e8ed00849c541530dff141e2f34f176712d4522dd15bfe6eb2c971cd003cd  20.jpg

Image: 20.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Class: DirectClass
  Geometry: 800x600+0+0
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Depth: 8-bit
  Channel depth:
    Red: 8-bit
    Green: 8-bit
    Blue: 8-bit
  Channel statistics:
    Red:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 111.678 (0.437951)
      Standard deviation: 74.8642 (0.293585)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 109.29 (0.428586)
      Standard deviation: 67.1794 (0.263449)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 119.611 (0.469061)
      Standard deviation: 73.4045 (0.287861)
  Rendering intent: Undefined
  Resolution: 72x72
  Units: Undefined
  Filesize: 139.582kb
  Interlace: None
  Background color: white
  Border color: rgb(223,223,223)
  Matte color: grey74
  Transparent color: black
  Page geometry: 800x600+0+0
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 85
  Orientation: Undefined
  Jpeg:colorspace: 2
  Jpeg:sampling-factor: 2x2,1x1,1x1
  Signature: f979b3578665e837dcb65366ccabaf95f5d71165b1b963b2828c08a78ddbe855
  Tainted: False
  Version: ImageMagick 6.3.7 11/16/10 Q16 http://www.imagemagick.org

Jhove (Rel. 1.1 (pre-release g), 2007-08-30)
 Date: 2011-07-01 04:17:24 CEST
 RepresentationInformation: 20.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2011-06-28 14:03:58 CEST
  Size: 142933
  Format: JPEG
  Version: 1.02
  Status: Well-Formed and valid
  SignatureMatches:
   JPEG-hul
  MIMEtype: image/jpeg
  Profile: JFIF
  JPEGMetadata: 
   CompressionType: Huffman coding, Baseline DCT
   Images: 
    Number: 1
    Image: 
     NisoImageMetadata: 
      ByteOrder: big_endian
      CompressionScheme: JPEG
      ImageWidth: 800
      ImageHeight: 600
      ColorSpace: YCbCr
      SamplingFrequencyUnit: no absolute unit
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     PixelAspectRatio: 
      PixelAspectRatioX: 1
      PixelAspectRatioY: 1
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
   ApplicationSegments: APP0
  Checksum: 007d4fb3
   Type: CRC32
  Checksum: 0ca4a6d6bb810a7eff92ec361fe38932
   Type: MD5
  Checksum: 6c385847943d57587d539ab3c3f3f5104ad627a4
   Type: SHA-1