This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
CopanNSouthCatherwood. Copan Stela South Face engraving as drawn by Frederick Catherwood Depicting King K'ac Yipyaj Chan K'awiil Smoke Shell ruled Infrogmation scanned this from thcentury printing of Incidents of Travel in Central America Chiapas and Yucatan and uploaded it to en on Dec PDold en Image CopanNSouthCatherwood