Stephen Hawking

13

Stephen Hawking

11

Stephen Hawking

11

Stephen Hawking

10

Stephen Hawking

10

Stephen Hawking

10

Stephen Hawking

9

Stephen Hawking

9

Stephen Hawking

9

Stephen Hawking

9

Stephen Hawking

8

Stephen Hawking

8

Stephen Hawking

8

Stephen Hawking

8

Stephen Hawking

8

## Frank Pittman | ## John Holt | ## George R. R. Martin |