
Professional Work © SPIRIT Animation
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VIEW PROJECTSStory Portfolio 2024
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VIEW PROJECT'Overtime' Visual Development
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VIEW PROJECT'A Lenda de Monsterra' Short Film & Visual Development
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VIEW PROJECT'Gouda' Short film & Visual Development
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VIEW PROJECT'The Rotfather' Props
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VIEW PROJECTOther Illustrations
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VIEW PROJECT
GSK: RSV Awareness Campaign | Concept Art and Storyboard
Campaign by Publicis for GSK, featuring animation by SPIRIT Animation. We sought to raise awareness of the risks of RSV (Respiratory Syncytial Virus) in a playful manner.
Little girl's room and dolls concept
Little girl's room - Props
Grandmother's room - Props
Grandmother's room Concept
Character Concepts
Overlayed sketches and Band-aid concepts
Color Script

Storyboards and Animatic
Final movie
Making Of
Defenza: "Funk do Defenza" | Animatic
Campaign by GHFly for Defenza, featuring animation by SPIRIT Animation. I was responsibly for boarding the campaign - though a few changes occured during production!
Final movie
Mili Baby: Fralda Pants | Animatic
Promotional video for Mili Baby's new product.
Final movie
Valorant: Neon Cinematic | Animatic
15s cinematic for Valorant featuring Neon's dash powers.
Final movie
Overtime, visual development for an original show pilot. (2024) Developed as my graduate thesis.

A Lenda de Monsterra (2022), teaser produced as part of our Animation undergraduate program at UFSC along with Jorge Rangel and Gabriel Olivier.
Gouda (2023), short film produced for CG classes as Animation undergraduate at UFSC.
The Rotfather character and prop exploration (2023) | Visit the project's website
Other work - mostly fan art and personal illustrations.
Story Portfolio
A series of boards done for a few projects. Many of these sequences are from Overtime, my graduate thesis project (2024). You can find the full edited animatic by clicking here.
Overtime story sequence: Chamber opens
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Click here to view the storyboardsStrixhaven story sequence: "Home"
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Click here to view the storyboardsOvertime story sequence: Meeting Esper
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Click here to view the storyboardsStrixhaven story sequence: "Mentor"
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Click here to view the storyboardsOvertime story sequence: The Fabula Foundation
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Click here to view the storyboardsOvertime story sequence: Floating runes and fleeting whispers
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Click here to view the storyboards
Other animatics:
The Queen of White Lies - The Orion Experience [Original Character Animatic] (Jul, 2023)
CR 3 E65 Fan Animatic (Jul, 2023)
"Gouda" Animatic (Mar, 2023)
About & Contact
Hi!I'm Mariel, a character designer and story artist based in Florianópolis, Brazil, with a passion for creative storytelling coupled with themes such as fantasy, suspense and generally slice-of-life. I also love designing characters in ways that bring their personalities to its fullest through colors and shapes!Currently working at Spirit Animation as storyboard artist and studying animation at UFSC.
Previous Experience | Year | |
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Spirit Animation | 03/2024 - Now | Storyboard artist |
G2E | The Rotfather | 2023 - 2024 | Character/Prop Designer |
Cafundó Estúdio | Dó Ré Mi da Sol | 2022 | Character Designer |
Freelance | 2019 - Now | Generalist Illustrator |
