Swamp thing

Alfredo Alcala was a celebrated comic book artist known for his intricate line work. He contributed to major titles such as Swamp Thing, Man-Thing, and Classic Star Wars. His art helped define some of the most memorable characters in the genre.

Brett Ewins was a British comic artist known for his distinctive style. He contributed to titles like 2000 AD and helped shape the look of 'Bad Company.' His work also includes contributions to 'Swamp Thing' for DC Comics.

Richard Veitch (born May 7, 1951) is an American comics artist and writer who has worked in mainstream, underground, and alternative comics. [source](https://en.wikipedia.org/wiki/Rick_Veitch)