ca12d65baaa6d8b6c62cd0efed0d09ba  2.jpg
ba0eea7efe8b00fbf9c70a35ad94e88703897600  2.jpg
9bcaae08d7b66a71bd6af5c6e9e0774af07ef3cc568574bdefc60ee7beaa14cb  2.jpg

2.jpg JPEG 170x70 DirectClass 5kb 
Image: 2.jpg
  Format: JPEG (Joint Photographic Experts Group JFIF format)
  Geometry: 170x70
  Class: DirectClass
  Type: TrueColor
  Endianess: Undefined
  Colorspace: RGB
  Channel depth:
    Red: 8-bits
    Green: 8-bits
    Blue: 8-bits
  Channel statistics:
    Red:
      Min: 48 (0.188235)
      Max: 255 (1)
      Mean: 108.921 (0.427141)
      Standard deviation: 28.688 (0.112502)
    Green:
      Min: 0 (0)
      Max: 219 (0.858824)
      Mean: 12.7996 (0.0501944)
      Standard deviation: 41.7597 (0.163763)
    Blue:
      Min: 0 (0)
      Max: 217 (0.85098)
      Mean: 13.5461 (0.0531218)
      Standard deviation: 41.1449 (0.161353)
  Colors: 1827
  Rendering-intent: Undefined
  Resolution: 72x72
  Units: PixelsPerInch
  Filesize: 5kb
  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: e2dc778e733b08ce1bc425c1d282ec3584c4a7fc5eaa49737960c5705c67ae9a
  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: 2009-07-21 00:41:13 CEST
 RepresentationInformation: 2.jpg
  ReportingModule: JPEG-hul, Rel. 1.2 (2007-02-13)
  LastModified: 2008-11-01 18:01:04 CET
  Size: 4882
  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: 170
      ImageHeight: 70
      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: e19dffcb
   Type: CRC32
  Checksum: ca12d65baaa6d8b6c62cd0efed0d09ba
   Type: MD5
  Checksum: ba0eea7efe8b00fbf9c70a35ad94e88703897600
   Type: SHA-1