Bernie Wrightson is an American comic artist best known for his work in the horror field. My favorite creation by Bernie is STERRRNNNN!!!!!! The maniac seen in the "Captain Sternn" animated episode from the Heavy Metal film. Bernie also illustrated the comic version of the Stephen King/George Romero film "Creepshow" as well as the poster for the film.
Read more about Bernie Wrightson at Wikipedia.
The above artwork was found at WrightsonCollectior.com which has on display a large variety of covers and illustrations by Bernie Wrightson. More art by Wrightson can be seen here.