DC Calendar Art by Neal Adams

1976 calendar cover

1976 calendar backcover

1976 Superman page rough

1976 Superman

1976 Batman and Robin

1976 Shazam

1976 Justice League of America

1976 Aquaman

1976 Green Lantern and Green Arrow

1976 Super Villains

1976 Flash

1976 Superman

1976 Superboy and the Legion of Super-Heroes

1977 calendar cover

1977 Deadman and Spectre

1978 Calendar cover