The Caves of Steel
Michael Whelan
Acryic, 18 x 30 in
1986
The Naked Sun
Michael Whelan
Acryic, 18 x 30 in
1986
Giskard (The Robots of Dawn)
Michael Whelan
Acryic on watercolor board, 18 x 28 in
1984
Robots & Empire
Michael Whelan
Acryic, 20 x 32 in
1986