fd1781c1a642bfd34ae3c7403d6a649e  will1.jpg
2850ba291d20eccd19119938a589fd99c305bf86  will1.jpg
8e37cdaf24c253392df79a4519665eb477e1b70b1b3b6e0ffb9fc37bb6df25a1  will1.jpg

will1.jpg JPEG 150x151 DirectClass 20kb 
Image: will1.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 150x151
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 109 (0.427451)
      Max: 255 (1)
      Mean: 236.435 (0.927194)
      Standard deviation: 23.2392 (0.091134)
    Green:
      Min: 5 (0.0196078)
      Max: 249 (0.976471)
      Mean: 222.074 (0.870879)
      Standard deviation: 42.5725 (0.166951)
    Blue:
      Min: 64 (0.25098)
      Max: 238 (0.933333)
      Mean: 203.726 (0.798927)
      Standard deviation: 28.0318 (0.109928)
  Colors: 3787
  Rendering-intent: Undefined
  Resolution: 96x96
  Units: PixelsPerInch
  Filesize: 20kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 100
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 2x2,1x1,1x1
  Signature: 3dcf98008ab5b171e140e58ffd880f86f37f49ff9b428a64a8a6a6e7f5c54597
  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: 2009-11-05 00:48:07 CET
 RepresentationInformation: will1.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2009-08-05 16:40:05 CEST
  Size: 20002
  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: 150
      ImageHeight: 151
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 96
      YSamplingFrequency: 96
      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: c8face48
   Type: CRC32
  Checksum: fd1781c1a642bfd34ae3c7403d6a649e
   Type: MD5
  Checksum: 2850ba291d20eccd19119938a589fd99c305bf86
   Type: SHA-1