This textbook-styled picture gives information on Esvirans, an original alien species I made quite some time ago.

As the story goes, Professor Ray was the first human to come into contact with Esvirans. He did some studies on them, and this is part of his report.

The next page can be seen here, though some of the info is outdated now: https://www.weasyl.com/%7Eoddymcstrange/submissions/1766998/esviran-research-page-2

An updated reference sheet is available: https://www.weasyl.com/~oddymcstrange/submissions/2170809/updated-esviran-reference-sheet