“Quarantine for an Empty Planet.” Dean Ellis cover art.

Dean Ellis

Dean Ellis, “Operation Umanaq,” 1973

Dean Ellis

Ambulance Ship - Dean Ellis

Dean Ellis - The Proud Robot, 1975.

Proud robot needs to take it down a notch.

DEAN ELLIS
Hospital Station

Dean Ellis - Rocket Jockey, 1978.

Lester Del Rey - Attack From Atlantis (Ballantine Del Rey 1978) by horzel on Flickr.

Via Flickr:
Cover art by Dean Ellis.

Been telling people for years about Altantis