The Isle of the Dead (version five, 1886) by Arnold Böcklin, Leipzig, Museum der bildenden Künste.
Reading old comics recently turned up the page below by Philippe Druillet which I didn’t remember having seen before. The drawing is from Gail, one of Druillet’s Lone Sloane stories (but not one included in the Six Voyages of Lone Sloane), and shows the entrance to a typically sinister Druillet city modelled on one of Arnold Böcklin’s Isle of the Dead paintings. (Druillet’s original was in black-and-white but was later coloured.) This derivation manages to keep all of Böcklin’s details while cleverly turning the cypresses into a fanged mouth.
Philippe Druillet (1976).
Böcklin’s cemetery isle has been the subject of several posts here, being one of my favourite paintings and also an object of fascination for its continuing influence in a variety of media: novels, films, music and, of course, comics. Druillet quotes from other artists in his Lone Sloane stories—notably Escher and Grandville—so the Böcklin quotation wasn’t too much of a surprise. Toteninsel.net, the website devoted to works influenced by The Isle of the Dead, turned up a few more comic-related examples, some of which are featured below. What’s notable about the examples at Toteninsel is that they’re all from European artists; that’s not to say there isn’t an example to be found in American comics but European comic art seems much more aware of Symbolist painting.