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Hi, this is Chris, and welcome to my illustration portfolio. I learned illustration and graphic design at Tyler School of Art in Philadelphia.


I have worked on a range of projects including logos, illustrated advertisements, education materials, and greeting cards. As well as multiple children’s books.

My favorite subject though has always been monsters, aliens, and other fantastical creatures.

In addition to my Main Portfolio, here's are some other types of work I’ve done:

- Concept Art Portfolio

- Children's Book Portfolio

- Editorial Portfolio

- Commercial Work

If interested in working with me on commercial projects, message me at Artist@christrefz.com.

For personal use, see my Commission Pricing and Guidelines.

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Chris Trefz Illustration - Chris Trefz is an illustrator working in the Philadelphia area. He has worked on projects including Children's Books, the Science Fiction genre, logos, advertisements, cards, and concept art.