From the blog: Consistency in a series from an illustrator’s perspective
Alyssa Bermudez, Hobart based illustrator, shares illustrator's insights into the challenges of representing characters that appear over multiple stories. Discover two very different characters in Amelia Chamelia and Lucia the Luchadora.
http://cbcatas.blogspot.com/2019/09/consistency-in-series-from-illustrators.html