SF Encyclopedia Picture Gallery
Robert Silverberg, editor. Alpha 4 (New York: Ballantine Books, 1973) [anth: Alpha: pb/Bruce Pennington]
Image courtesy of Clute Science Fiction Library at Telluride
Robert Silverberg, editor. Alpha 4 (New York: Ballantine Books, 1973) [anth: Alpha: pb/Bruce Pennington]
Image courtesy of Clute Science Fiction Library at Telluride