Two glazed ceramic Little Martian heads facing each other, one held in a hand, against black.
The lead work

Little Martians

Future beings who care about us

Ceramic heads, made by hand, transformed into AI powered characters.

Little Martians began as clay. The heads are shaped and glazed by hand, then 3-D scanned and handed to generative models. I co-create their world with AI, testing the tools as they evolve, learning about minds and possible futures while I imagine who they are.

The work has run since 2020 as installations, films, books and exhibitions. It went to Christie’s first AI art auction, the NVIDIA AI Art Gallery, CVPR and NeurIPS, and it has collected some dozens of festival awards along the way.

Current & forthcoming
Painted blue archways on a solar-powered structure at Mars College, in the desert.
And a place

Mars College

2020 to now

Mars College is a three-month school, research lab and off-grid community on a dry lake bed near Bombay Beach, California, dedicated to a low-cost, high-tech life. The campus is built from scratch each winter from pallet racks and plywood, runs on solar, and is taken down again in the spring.

Vanessa has been part of the core team since it began in 2020. She paints murals, teaches workshops, hosts people and does the hundred unglamorous things a temporary town needs. Several of the projects on this page were made there, or were inspired by it.

And the films

Screenings around the world

2023 to now

The films, and the prizes and selections they have travelled through: Cannes World, Seoul, Milan, Bangkok, Dubai, Reykjavík and some fifty more.

An open-air screening in the desert at Bombay Beach: the film on a drive-in screen, a fire and the town parked around it.
The painted blue fence wrapping the corner of Pioneer Works in Red Hook, with the red brick building behind it.
And a wall

The Pioneer Works fence

2017 to 2021

Two hundred and fifty square metres of painting wrapped around the Center for Art and Innovation in Red Hook, Brooklyn, made in 2017. Custom laser-cut stencils were used to create optical illusions of arches, azulejo blues, Adinkra and arabesque forms pushed into surreal perspectives.

The shows

Exhibitions, installations and the work made for them, newest first.

Two glazed ceramic busts of Shakespeare facing each other on a dark table.

Uncanny Nova Phenomenon

2026 · Machine Consciousness Conference, Lighthaven, Berkeley

A gallery exhibition on emergence, where simple rules give rise to behaviour that looks sentient. Curated by Aleksandra Smilek. The Little Martians Cabinet was gifted to the Center for the Interdisciplinary Study of Machine Consciousness.

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A three-channel projection-mapped installation inside a painted theatre.

Saturn’s Theater of Minds

2026 · Bombay Beach Biennale, California

A three-channel, projection-mapped installation in which artificial minds perform their own worlds from inside a painted theatre stage.

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Verdelia, a Little Martian ceramic head, on display at Christie’s.

Augmented Intelligence

2025 · Christie’s, Rockefeller Center, New York

Verdelia went to the first auction at a major house dedicated to AI art, 20 February to 5 March 2025. She was sold as a physical sculpture with a digital film attached.

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A darkened room with Little Martians projected across the walls.

Immersive exhibitions

2025 · Fundação Bienal de São Paulo

Two years running at the Bienal foundation in São Paulo, for NFT.Brasil in 2024 and TokenNation Brasil in 2025. Projection filling a room, and Brazilian audiences meeting the work at home.

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The Little Martians installation in a room at Bückeburg Castle.

Vision Weekend

2024 · Foresight Institute, Schloss Bückeburg, Germany

Little Martians shown inside a hundred-year-old castle, to an audience of people arguing about the long-term future.

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The Little Martians solo installation at Bombay Beach, lit at night.

Little Martians at Saturn

2024 · Bombay Beach Biennale, California

A solo exhibition in the desert, at the biennale that takes over Bombay Beach for a weekend each spring.

Ceramic heads on plinths at the Re:Gen:Cy pop-up in New York.

Little Martians pop-up

2023 · Re:Gen:Cy, Brooklyn, New York

A solo pop-up and art talk in Brooklyn. First presentation of a Little Martians interactive AI storytelling experiment.

Château du Feÿ seen from the air, the courtyard and fountain in front of it.

Glitch ARTS+TECH Residency

2022 · Château du Feÿ, Burgundy, France

Two weeks in a château in Burgundy, once a year, with artists, technologists, writers and collectors who work across digital and physical media. I have taken part in all four editions: 2022, 2023, 2024 and 2025. Most of what came out of it were friendships and the collaborations that followed.

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The Simulated Worlds installation and workshop at Gray Area.

Simulated Worlds

2022 · Gray Area Foundation for the Arts, San Francisco

Participatory world-building with AI: an exhibition and two workshops.

The Nhandepa immersive installation, painted patterns lit by projection mapping.

Nhandepa

2019 · Museum of Image and Sound (MIS), São Paulo

An immersive installation with Same Putumi and Verônica Natividade, 14 February to 10 March 2019, curated by Milton Guran and Monica Maia.

View project → The show at MIS →
A Sona pattern projected over a painting of a receding perspective corridor.

Ethnocomputing Experiments

2018 · Pioneer Works, Brooklyn, New York

With Wenqi Li, shown at Second Sundays on 8 April 2018 and open to 22 April. Chokwe Sona patterns from Angola, redrawn in Processing along the heritage algorithm that produced them, projected over a painting built from Vredeman de Vries’ seventeenth-century treatise on linear perspective.

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The Afro-Brésil mural in the sculpture garden at Le Centre, Cotonou.

Gérard Quenum & Vanessa Rosa

2017 · Le Centre, Cotonou, Benin

A two-person exhibition with Gérard Quenum, 30 September to 23 November 2017, made during a one-month residency. Dialogue: nine of his portraits taken over by azulejo and Adinkra patterns, a mural in the sculpture garden, and two canvases of my own.

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The Infinity Game projection-mapping installation and its infinity boxes.

Infinity Game

2017 · Babycastles, New York

An exhibition that is also a game, with Verônica Natividade and Wenqi Li, 3 to 24 August 2017. Representations of infinity from different cultures, in paintings, code, video mapping and mirrored boxes.

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Blue and white tile patterns forced through a one-point perspective.

Imaginary Tiles

2017 · B[x] Space, Bushwick, New York

A solo show of the tile work in March and April 2017: azulejo, Adinkra and arabesque pushed through linear perspective until the perspective itself becomes the subject rather than the frame. The statement was written by the Iranian artist Marjan Fadavi.

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The anamorphic landscape wrapped around the columns at Caixa Cultural.

Ver(a)Cidade

2012 · Caixa Cultural, Rio de Janeiro

My first massive institutional show. Thirteen artists on the urban scene, and I took the parts of the building nobody had asked for: a hanging drawing of downtown Rio behind the stairway, gouache passengers on the steps, and an anamorphic landscape wrapped around the columns upstairs. I produced the show as well.

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The red mural installed at Galeria Artur Fidalgo, Rio de Janeiro.

Mural at Artur Fidalgo

2012 · Galeria Artur Fidalgo, Rio de Janeiro

I created a mural for this art gallery in November 2012, as a distorted mirror of the surrounding antique stores.

Bodies of work

Longer projects, each with a page of its own.

Oil painting of a water tank on the hillside at Morro da Providência, against Rio at dusk.

Maurício Hora

2011 to now

Fifteen years of friendship with the photographer of Morro da Providência: paintings made from his archive, and then two attempts, three years apart, to put the same photographs through machines.

Open the page →
A mural in progress on a wall in Rio de Janeiro.

Street art over the years

2009 to now

Where all of it started: walls in Rio, Chile, Berlin, Lisbon, Cotonou and New York, usually painted with other people.

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A painted landscape from the title sequence of the series.

Há muitas noites na noite

2014 to 2015

Silvio Tendler’s seven-part series on Ferreira Gullar’s exile. More than twenty time-lapse painting animations and forty drawings, broadcast on TV Brasil.

Open the page →
The Little Martians Codex, hand-bound, held up against grass.

The love of making books

Ongoing

A publishing house built by one family in a living room, and the books that came out of it. Diana’s World, the Little Martians titles, the Codex bound by hand.

Open the page →
A plotted drawing of a Qing vase on a tiled floor, inside an illusionary frame.

MAD — Machine Aided Drawings

2019 to 2021

Six drawings of a Qing vase made with an AxiDraw pen plotter, each one different because I moved the paper or the pen while the machine worked. With the Escher and the perspective treatises behind them.

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A watercolour portrait, eyes closed, in blues and reds.

Drawings

2009 to now

What I love most is to draw wherever I am. Sketches made on the streets and in life model sessions.

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And the rest

More projects

The smaller pieces: flags for a samba school parade, the mural at Artur Fidalgo, and a sculpture from 2009.

Open the page ⇢

For curators & press

High-resolution images, installation shots, technical requirements, the full CV and a press pack are available on request. Most works exist in more than one form. A mural can travel as a projection, a ceramic piece as a film.

va2rosa@littlemartians.world