Suminagashi Tattoos — Marbled Blackwork by Kevin Ligabue

I'm Kevin Ligabue, a tattoo artist at Future Ink in Oakland, California, and suminagashi is one of my favorite styles to tattoo. It takes the flowing, marbled look of the traditional Japanese ink technique and translates it into high-contrast blackwork that moves across the body. If you want something organic and unlike standard pattern work, this is it — and I work with clients throughout the Bay Area.

 

What is a suminagashi tattoo?

 

Suminagashi — literally "floating ink" — is a centuries-old Japanese marbling technique where ink is floated on water to create flowing, concentric, organic patterns. As a tattoo, it becomes ribbons and swirls of black that ripple across the skin, often with high contrast and graded tone. No two are alike, because the patterns are fluid by nature.

 

My approach

 

I design suminagashi pieces to flow with your anatomy, using high contrast between dense black and open skin, and sometimes high-contrast color gradients for added depth. It blends beautifully with heavy blackwork and Japanese geometry, and works as both a standalone piece and a textural element inside a larger project. Every design is custom.

 

What to expect

 

We start with a consultation, in person or by DM, to plan the flow, placement, scale and budget. Larger suminagashi pieces are built across multiple sessions so the gradients and saturation stay clean. You'll get full aftercare before you leave, and I'm reachable between appointments while you heal.

 

Placement and scale

 

The flowing patterns suit large, continuous canvases — full and half sleeves, legs, backs and torso pieces — where the marbling can move uninterrupted across the body.

 

Related styles

 

Suminagashi blends naturally with my heavy blackwork, Japanese geometry, geometric / dotwork, and blackout work.

 

Common questions

 

• What does suminagashi mean?
  It's Japanese for "floating ink" — a traditional marbling technique where ink floats on water to form flowing, organic patterns. As a tattoo it becomes rippling ribbons of black across the skin.
   

• What makes a suminagashi tattoo different from other blackwork?
  It's fluid and organic rather than geometric or solid. The patterns flow and swirl, so every piece is one of a kind.
   

• Can you do suminagashi with color?
  Yes — I can work in high-contrast color gradients as well as pure black, depending on the look you want.
   

• Do you only tattoo custom designs?
  Yes. Every suminagashi piece is drawn for you and your body.
   

• Where are you located?
  Future Ink, Oakland, California — serving the entire San Francisco Bay Area.