Above, a great cover of Mammoth Western from March 1949 with art by Arnold Kohn illustrating Alexander Blade’s novelette “Prepare To Die, Amigo!” Kohn did quite a bit of work for Ziff-Davis Publishing, which in addition to the above imprint owned Mammoth Detective, Mammoth Adventure, and Mammoth Mystery. Kohn’s work also appeared in Amazing Stories, Fantastic Adventures, Playboy, and many other magazines. See a few more of his covers here, and check him pin-up mode here.
Nothing brings a smile to my face like seeing you beg for your life, gringo.