The Narmer Palette, Egypt, c. 3100 BCE. The inscribed slab depicts a king identified as Narmer conquering his enemies and subjugating the land. (Egyptian Museum, Cairo)
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Original image by Unknown Artist. Uploaded by Mark Cartwright, published on 16 January 2016 under the following license: Public Domain. This item is in the public domain, and can be used, copied, and modified without any restrictions.