File:Urorectal septum.png

Cloaca of human embryo from twenty-five to twenty-seven days old.

This faithful reproduction of a lithograph plate from Gray's Anatomy, a two-dimensional work of art, is not copyrightable in the U.S. as per Bridgeman Art Library v. Corel Corp.; the same is also true in many other countries, including Germany. Unless stated otherwise, it is from the 20th U.S. edition of Gray's Anatomy of the Human Body, originally published in 1918 and therefore lapsed into the public domain.

Gray, Henry. Anatomy of the Human Body. Philadelphia: Lea & Febiger, 1918; Bartleby.com, 2000. www.bartleby.com/107/.

--Mark Hill (talk) 10:11, 7 November 2014 (EST) Assessment - Figure relates to project topic contains reference, copyright and student template. Reference is not correctly formatted. This is also embryonic and not fetal. Why was this image uploaded again when it already is on the website? File:Gray0992.jpg indicates that you have not reviewed the online material as well as an unnecessary duplication of images.

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