Gregory Nemec has been a freelance illustrator since graduating from The University of the Arts (formerly Philadelphia College of Art) in 1988.

He has worked in forms including scratchboard, acrylic painting, wall murals, paper mache sculptures, map and typeface design. His work has appeared in Print's Regional Design Annual.

Clients include: The New York Times Book Review, This Old House Magazine, The Wall Street Journal, WIRED, Men's Health, Fortune, National Geographic Adventure, DDB Needham Worldwide, BBDO Chicago, Memorial Sloan-Kettering Cancer Center, The Jacob Burns Film Center, Polly Hill Arboretum, Teacher's College, and The Central Park Conservancy.