A visionary creative—a designer,
illustrator, and branding alchemist

BOSS WITCH

Tea moment

Night Bug and Wild Flower

ARTIS

Glasses – optician
VIEW ALL WORKS

Katharina Ferriols

A visionary creative designer, illustrator, and branding alchemist with a
passion for bold visuals and meaningful storytelling.Weaving magic through my art in this world and using my ability to tap into hidden realms to create  soul fitting artworks.

I have 6 years history working for a global FMCG Agency + additional 6 Years freelance clients with focus on branding. As the founder of Tiamat Studio, I channel my artistic talents into building unique, impactful identities.

With a strong foundation in graphic design, lettering, and illustration, blending intuition and strategy to craft brands that resonate on a deeper level. Rooted in both the creative and mystical, my work carries a touch of magic—where design becomes transformation.

For me, design is transformation — a living alchemy where creativity, spirituality, and storytelling unite.

What my Soul Clients say

``The cooperation with Kathi is super uncomplicated. I came to her through a recommendation and can absolutely recommend her after several projects. She identifies herself with each project and delivers super creative designs and additional input. Because of the close and constant exchange she feels like a member of the team.``

Joel Nehring Business Owner ``Rooted``

``Fast changes, good job ``

Kristijan Bukovac Business Owner from LAV

``You are a true visionary, thank you so much for creating something out of my imagination``

SpiderOrganicKitchen Ceremonial Chef

``Wow this is exactly what I felt like for my brand, but could not to put in words and pictures``

Emily Garcia Parenting Coach

``Incredible job! Worked very fast on my order and has been very responsive. Truly professional freelancer and a blessing for this website & community!``

Björn Bartis Upwork Client