16a1ee7f408a1882e9f3537636a4d412  r20_g.jpg
b892751cf9e0ea12d4d991e1fa33749ba9f7efd0  r20_g.jpg
b40986dd6617c2bde22d0c7bcedda7d100377abd54846fd11692acdbae4bb761  r20_g.jpg

r20_g.jpg JPEG 700x601 DirectClass 144kb 
Image: r20_g.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 700x601
  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: 47.0163 (0.184378)
      Standard deviation: 47.0472 (0.184499)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 31.8908 (0.125062)
      Standard deviation: 35.461 (0.139063)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 27.1668 (0.106536)
      Standard deviation: 22.3245 (0.087547)
  Colors: 46024
  Rendering-intent: Undefined
  Resolution: 240x240
  Units: PixelsPerInch
  Filesize: 144kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 94
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 1x1,1x1,1x1
  Signature: 3350942f77c115b47f19a5281cb6bf3fabe314da5724f07d5ffabcef7b7cdfc2
  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: 2010-01-12 00:34:11 CET
 RepresentationInformation: r20_g.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2010-01-11 18:33:11 CET
  Size: 147482
  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: 700
      ImageHeight: 601
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 240
      YSamplingFrequency: 240
      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: 5a1bdaa3
   Type: CRC32
  Checksum: 16a1ee7f408a1882e9f3537636a4d412
   Type: MD5
  Checksum: b892751cf9e0ea12d4d991e1fa33749ba9f7efd0
   Type: SHA-1