National and State Park Poster Illustrations
Yosemite National Park
Olympic National Park
Mammoth Cave National Park
Monterey Bay Marine Sanctuary (Jellyfish)
Monterey Bay Marine Sanctuary (Sea Otter)
Goblin Valley State Park (Coyote)
Goblin Valley State Park (Gophers)
Arches National Park (Bobcats)
Arches National Park (Star Field)
Arches National Park (Cloudscape)
Roswell 75th Anniversary
Black Canyon National Park
Clifton Mill, Yellow Springs, Ohio