Illustration from Charles Catton the Younger <i>Animals drawn from nature and engraved in aqua-tinta</i>
<a href="https://en.wikipedia.org/wiki/Charles_Catton_the_younger" class="extiw" title="en:Charles Catton the younger">en:Charles Catton the younger</a>
1788
<a href="https://en.wikipedia.org/wiki/Charles_Catton_the_younger" class="extiw" title="en:Charles Catton the younger">en:Charles Catton the younger</a>, <i>Animals drawn from nature and engraved in aqua-tinta</i>, Publisher: 	London : Printed for the Author ... and sold by I. and J. Taylor ..., 1788.<a rel="nofollow" class="external autonumber" href="http://www.worldcat.org/title/animals-drawn-from-nature-and-engraved-in-aqua-tinta/oclc/29391430&amp;referer=brief_results">[1]</a> Immediate source Google ebook.<a rel="nofollow" class="external autonumber" href="https://play.google.com/store/books/author?id=Charles+Catton">[2]</a>