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.

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.


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 ExperienceYear 
Spirit Animation03/2024 - NowStoryboard artist
G2E | The Rotfather2023 - 2024Character/Prop Designer
Cafundó Estúdio | Dó Ré Mi da Sol2022Character Designer
Freelance2019 - NowGeneralist Illustrator