881dd1932c6ed1be0cffb1c2d999a0da  a81.jpg
4ffc696ecfdc0d91fa9cf03a8fde3375bf606872  a81.jpg
3ad0c4b0f80c328e3f193782d649739407a6f873a3690018adb38ec8f3f2520f  a81.jpg

a81.jpg JPEG 350x263 DirectClass 23kb 
Image: a81.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 350x263
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 99.1314 (0.38875)
      Standard deviation: 68.8781 (0.27011)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 80.0013 (0.31373)
      Standard deviation: 65.1573 (0.255519)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 71.8438 (0.28174)
      Standard deviation: 62.3416 (0.244477)
  Colors: 36497
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 23kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 85
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 1x1,1x1,1x1
  Signature: 31e94417a00f416a87f0bde35bb301a4767e54a6299c3358c5807830a43ee324
  Tainted: False
  Version: ImageMagick 6.2.4 02/10/07 Q16 http://www.imagemagick.org

Jhove (Rel. 1.1 (pre-release g), 2007-08-30)
 Date: 2009-11-10 00:43:46 CET
 RepresentationInformation: a81.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-04-24 14:35:34 CEST
  Size: 24018
  Format: JPEG
  Version: 1.01
  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: 350
      ImageHeight: 263
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 72
      YSamplingFrequency: 72
      BitsPerSample: 8, 8, 8
      BitsPerSampleUnit: integer
      SamplesPerPixel: 3
     Scans: 1
     QuantizationTables: 
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 0
      QuantizationTable: 
       Precision: 8-bit
       DestinationIdentifier: 1
   ApplicationSegments: APP0
  Checksum: 8242eafe
   Type: CRC32
  Checksum: 881dd1932c6ed1be0cffb1c2d999a0da
   Type: MD5
  Checksum: 4ffc696ecfdc0d91fa9cf03a8fde3375bf606872
   Type: SHA-1