His most well-known design is "Spawn Till You Die", which has appeared in many places including the film Superbad[2] and being worn by actor Daniel Radcliffe.

[3] Troll's renditions of everything from salmon to marine mammals to creatures only found in the fossil record have become iconic in fishing, scientific, and environmental activism communities around the world.

He seeks inspiration from extensive field work in marine science, paleontology, geology, ecology, and evolutionary biology.

Entitled Cruisin' the Fossil Coastline: The Travels of an Artist and a Scientist along the Shores of the Prehistoric Pacific.

He and his band, the Ratfish Wranglers, play festival, saloon, and dance party dates from Alaska to California, appearing at Salmonfest (formerly Salmonstock) in Ninilchik, Alaska, the Fisher Poets Gathering in Astoria, Oregon, and many other events around the Pacific Northwest.