This page was drawn inked & colored by Jim Stewart, words by Lou Graziani.
The panel at the bottom is based on a famous drawing of Easter Islander:

https://blogs.scientificamerican.com/history-of-geology/files/2011/10/VANCY_1785_Easter_Island.jpg

Read below for an explanation of what the natives are saying:
The words translated here are real.
Rapa Nui Glossary