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:
British butterflies and their transformations Page vi BHL. by Westwood Page vi Table of Contents pt biodiversitylibrary org title Humphreys Henry Noel Humphreys Henry Noel Westwood NOTINCOPYRIGHT Biodiversity Heritage Library Check categories October PDold British butterflies and their transformations Images uploaded