Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Pre-Hispanic City and National Park of Palenque' has mentioned 'Iconography' in the following places:
Occurrence Sentence Text Source
[6] The extensive iconography and textual corpus has also allowed for study of Classic period Maya mythology[7] and ritual practice.
However, it is now known based on a better understanding of the iconography and epigraphy that the central tablet depicts two images of Kan B'ahlam.