SF Encyclopedia Picture Gallery
See below caption for alternative view
Murray Leinster. The Forgotten Planet (New York: Gnome Press, 1954) [fixup: first appeared between 1920 and 1953 in various magazines: hb/Ed Emshwiller credited on dustjacket flap, but cover is signed Ric Binkley]
Image courtesy of Clute Science Fiction Library at Telluride