File:Proskouriakoff Structure I at Xpuhil.jpg

Tatiana Proskouriakoff's drawing of Structure I at Xpuhil, from Ruppert & Dennison's “Archaeological Reconnaissance in Campeche, Quintana Roo, and Peten” (1943)

Although the drawing is still under Proskouriakoff's copyright, inclusion here qualifies for Fair Use under US Copyright law because:

• It is used for a non-commercial and educational purpose.
• It is representative of Proskouriakoff's work:

• It highlights her Maya fieldwork.
• It is used to show her skill as both a reconstruction archaeologist
• It is used to show her skill as a draughtsman.

• It is only a small part of her overall oeuvre
• It is of lower resolution than the original
• It should not affect the commercial viability of the copyright.

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