704c2c92277a8899b0c1e0534da26e43  green250.jpg
cad22c32206ef1ef476932cbcb1b6dc5db45efc0  green250.jpg
d1831505e70dc512090a35b779db312126ac227062fc92a8a584a0fdcbe17b47  green250.jpg

green250.jpg JPEG 262x250 DirectClass 69kb 
Image: green250.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 262x250
  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: 196.367 (0.770066)
      Standard deviation: 74.5437 (0.292328)
    Green:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 205.689 (0.806625)
      Standard deviation: 67.5316 (0.26483)
    Blue:
      Min: 0 (0)
      Max: 255 (1)
      Mean: 195.688 (0.767402)
      Standard deviation: 72.9475 (0.286069)
  Colors: 15594
  Rendering-intent: Undefined
  Resolution: 300x300
  Units: PixelsPerInch
  Filesize: 69kb
  Interlace: None
  Background Color: white
  Border Color: #DFDFDF
  Matte Color: grey74
  Dispose: Undefined
  Iterations: 0
  Compression: JPEG
  Quality: 99
  Orientation: Undefined
  JPEG-Colorspace: 2
  JPEG-Sampling-factors: 2x2,1x1,1x1
  Signature: 7fa511048e624a534bda2564bd846dd58754a8521036f247c85cc9f39d38dfe9
  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 00:46:53 CET
 RepresentationInformation: green250.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2008-12-17 16:27:07 CET
  Size: 70933
  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: 262
      ImageHeight: 250
      ColorSpace: YCbCr
      SamplingFrequencyUnit: inch
      XSamplingFrequency: 300
      YSamplingFrequency: 300
      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: 4af714db
   Type: CRC32
  Checksum: 704c2c92277a8899b0c1e0534da26e43
   Type: MD5
  Checksum: cad22c32206ef1ef476932cbcb1b6dc5db45efc0
   Type: SHA-1