File:Lenna (test image).png

Non-free use for Lenna
The image is used in the context of that article to illustrate the subject of that article. The image linked here is claimed to be used under fair use as:
 * 1) It is a historically significant photo
 * 2) This 512x512 scan of a small portion of the original image is of much lower resolution than the Playboy original, and differs greatly in color balance and contrast due to the scanner technology and calibration at the time (copies made from it will be of very inferior quality).
 * 3) The photo is only being used for informational purposes
 * 4) Its inclusion in the article adds significantly to the article because it shows the subject of this article

Also see the Jan 2007 discussion which resulted in a consensus that this and other standard test images do not violate Wikipedia's Fair Use policy, and the 2011 discussion.

Original uploader information

 * 13:32, 30 December 2005 . . PAR (Talk | contribs) . . 512×512 (474,648 bytes) ( Standard test image "Lenna")

Identification information
Exif-information: ExifTool Version Number        : 7.82 File Name                      : 4.2.04.tiff Directory                      : Downloads File Size                      : 768 kB File Modification Date/Time     : 2012:09:25 02:52:02+02:00 File Type                      : TIFF MIME Type                      : image/tiff Exif Byte Order                : Big-endian (Motorola, MM) Subfile Type                   : Full-resolution Image Image Width                    : 512 Image Height                   : 512 Bits Per Sample                : 8 8 8 Compression                    : Uncompressed Photometric Interpretation     : RGB Strip Offsets                  : 8 Samples Per Pixel              : 3 Strip Byte Counts              : 786432 Planar Configuration           : Chunky Image Size                     : 512x512
 * SIPI.USC.edu original site > Download link
 * File type: TIFF image data, big-endian
 * 786,572 bytes
 * md5sum: 7278246cf26b76e0ca398e7f739b527e