Henry Darger, illustration from The Story of the Vivian Girls, in What is Known as the Realms of the Unreal, of the Glandeco-Angelinian War Storm, Caused by the Child Slave Rebellion
Illuminated "Heart of Darkness," lavishly illustrated by Matt Kish - Boing Boing
Arthur Rackham - Siegfried - ring upon thy hand
Charles Robinson - brother of Heath Robinson - illustrator of childrens books. Living as he did through the Art Noveau period, many of his delightfull illustrations are embellished with flaura and fauna.