Design and Illustration Services

Diana Sousa lives in Portugal, where she splits her time between all things comics and graphic design, writing, and all sorts of nerdy content. She currently works as a comic book colorist, and a freelance graphic designer. She can be bribed with books, tea, chocolate, comic books, video games, Dungeons and Dragons shenanigans, dinosaurs, and yet more chocolate.

She’s the colorist for the Critical Role: Vox Machina Origins on-going comic book series, and worked on the Critical Role: The Mighty Nein Origins: Caleb Widogast, Yasha Nydoorin, Fjord Stone, and Beauregard Lionett graphic novels from Dark Horse Comics, all of which earned her a nomination in the Eisner Awards for Best Coloring. She also worked on Crowded Vol. 3, Mall Goth, and The Hunger and the Dusk.

She previously worked on Dungeons and Dragons campaign books and projects, as well as on their respective Kickstarter campaigns. She currently does layout design for Hunters Entertainment on books like Gods of Metal: Ragnarock, Kids on Bikes 2nd Edition, and Alice Is Missing – Silent Falls..


Here are the design and/or illustration services I provide. You can always contact me if you have any doubts, or if you’d like to know if I can do any other work that is not mentioned here.

For prices and availability, please send me an email detailing what you would like me to do, and I’ll provide you with a number and time.


Graphic Design

Print Design

Posters, flyers, postcards, quote cards, bookmarks, business cards, bookplates, stickers, buttons, pins, etc.

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Website headers, social media headers and images, marketing, other graphics.

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Book Covers

For ebook and print. Can be character focused, photographic, typographic, illustrated (simple illustrations), etc.

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Design + Illustration

Enamel pins. Pendants.

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Interior & Layout Design

Such as typesetting, layout for books, magazines, zines, and ebooks.

Web Design

Full Website + Blog

Custom themes for Blogger, WordPress, or self-hosted websites.

Features may include: landing page, header/banner, social media icons, slideshow gallery, SEO (search engine optimization), custom widgets, and others.

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Help with Squarespace and Wix Themes

Although themes in these websites are not fully customizable like in the previous ones, I can help you turn them into something that is your own.

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Personalized Code Snippets

Countdowns, widgets, and others.

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Ability to code in PHP and Javascript.

Knowledge of MySQL.




Characters, scenarios, sketches, illustrations to accompany texts (like for short-stories, picture books, fiction and non-fiction books).

Book covers. Bookplates.

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Fully illustrated and custom maps for books and games.

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Comic Book Coloring

More info and portfolio here.

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Book trailers, intros to TV shows / movies / web series, other types of videos.

Video and audio editing is also available.

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GIFs to advertise your books or other projects.

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3D Animation

Characters, objects, scenarios, etc. Animation videos also available*.

*If interested, you can ask to see my final project for university in this same area.