Rodent vs. Multi, one of paleontology's rivalries.
Mini-theme: And Now For Something Completely Different
Art © 10/2022 Marvin E. Fuller
Something inspired by a mix of the cartoon Kaeloo and the comic Spy Vs. Spy, featuring a ptilodont, one of the multituberculate mammals of the post-Cretaceous-Paleocene extinction and an early rodent of the same era. The two groups co-existed for a few million years before the multis eventually died out and the rodents took over their ecological niches.