The Nile is a familiar line on a map. In Ekow Nimako’s hands it becomes a question about who has been allowed to draw the map at all. For Building Black Civilizations: The Nile 3025 CE, the Ghanaian-Canadian artist made an imagined African landscape from more than one million black LEGO pieces. It runs nearly seven metres, from the region of Lake Victoria toward the Mediterranean. The scale is ambitious, but the premise is larger still: what might a continent look like a thousand years from now if its inhabitants, rather than the histories imposed on them, set the terms of its future?
At the Wereldmuseum Amsterdam exhibition, which closed in March 2026, the question occupied a darkened room. The museum displayed sketches and a film about the making of the sculpture before inviting visitors to contribute to a separate communal construction. Nimako’s own work was complete; the public project did not alter it. The distinction matters. A monumental artwork had been made through one artist’s sustained decisions, while an adjacent space let others test the proposition that futures can be constructed. The artist supplied an image of possibility and the institution made room for a response.
The bricks bring that enormous thought down to the size of a hand. They are mass-produced, instantly recognisable and designed to be assembled, taken apart and assembled again. Nimako does not disguise them as stone or metal. He uses the discipline of repetition to make an environment that can be read at different distances. From afar, the river and settlements suggest a continuous terrain. Up close, a landscape resolves into countless small choices about connection, direction and form. One can admire the technical labour without losing the political implication: a future is made, never simply found.
Nimako described himself in a 2022 interview with Studio as both an Afrofuturist and an African futurist. He claims both terms. His sculptures connect diasporic experience with imaginative attention to African histories and landscapes. They do not treat the continent as scenery awaiting a technological visitor. It is their subject, their point of departure and their projected home.
A city after the archive
Several years before The Nile, Nimako built a city. Kumbi Saleh 3020 CE is an Afrofuturist reimagining of the capital of the medieval Kingdom of Ghana, made from approximately 100,000 black LEGO elements. Its area is about thirty square feet. The Aga Khan Museum presented the work as the centrepiece of Nimako’s 2019 exhibition Building Black: Civilizations and acquired it in 2021. Its title joins a documented historical place with a date that cannot yet be documented. That conjunction is the work’s engine. The city has a past, but no historical archive can tell us what its streets would be in 3020.
The museum staged Building Black: Civilizations in dialogue with Caravans of Gold, Fragments in Time, an exhibition about medieval West Africa’s cultural and economic reach. Nimako’s city was a response to history rather than a substitute for it. In one room, visitors encountered material evidence that West African kingdoms participated in long-distance exchange and knowledge making. In another, they confronted a model of a future metropolis that refuses to let those histories end where a conventional survey might stop. The speculative city draws force from what was real. It asks what could follow if the historical record were a beginning rather than the last word.
It is tempting to treat Kumbi Saleh 3020 CE as a corrective diagram, as though it supplied the missing image of an otherwise unknowable future. It is richer than that. A model city always implies an argument about organization. Here the collective placement of parts implies routes, thresholds, gathering places and density. The museum’s presentation shows a black-brick city whose forms gather into a dense whole rather than one isolated monument. The title establishes another crucial decision: a city associated with medieval African history is not frozen in the medieval period. It has another millennium to live.
The museum’s acquisition also changed the work’s institutional position. Kumbi Saleh 3020 CE moved from a temporary exhibition into a permanent collection. That does not settle what the city means, but it makes its imagined future part of the museum’s ongoing account of cultural history. Nimako’s sculpture therefore operates on two clocks at once. Within its fiction, it belongs to 3020. Within the institution, it became a collected object in 2021. The distance between those dates is not a contradiction. It is how speculative art can act on the present.
The colour of the material
The blackness of Nimako’s LEGO pieces is a formal decision before it becomes a metaphor. Using one colour deprives the sculpture of the quick visual codes that a multicoloured toy set provides. Form, light, silhouette and texture must carry the variation. The material’s repeated geometry can create rhythm across a surface while a curve or projecting element interrupts it. Nimako has said that he works through repurposing pieces and through practical questions that resemble engineering and design. He began playing with LEGO as a child, and the medium has kept presenting new technical problems.
This is why describing the sculptures only as toys made serious misses the interesting part. The blocks remain associated with play, but Nimako’s practice tests what play can know. A child’s ability to remake a structure is not the opposite of formal rigour. In his work it becomes a method for thinking about structures, including historical ones, that people are encouraged to regard as permanent. The material has rules, tolerances and a limited vocabulary of joins. Working within those limits can make invention visible as a sequence of decisions rather than a miraculous leap.
In a 2026 interview with ART AFRICA, Nimako explained that he once found little in the product world that reflected the African-Canadian experiences of his childhood. He later used Black minifigure hairstyles as tiny trees and distant forest forms in The Nile. That detail is particularly revealing. An accessory designed to represent a person becomes a unit of landscape. A manufacturer’s expanded range of Black features supplies a visual resource that was absent when he was young. Nimako turns that resource to his own ends, but he also points to the limits that existed before it. The technical solution carries a history of representation inside it.
Black does different work at different scales. At the level of the single element, it is the literal colour of the material. Across a city, it unifies the view, giving architecture and terrain a shared visual language. In the title Building Black Civilizations, it states whose pasts and futures the series addresses. The meanings are related without being interchangeable. Nimako’s sculptures can be beautiful because of their tonal discipline, politically resonant because of their narrative focus, and mechanically ingenious because of the way small parts assemble. No single interpretation has to consume the others.
That balance helps explain why a glimpse of the work is rarely enough. A photograph records a surface at a chosen distance and under a chosen light. The object itself asks the eye to travel, to notice how an apparently seamless mass is actually crowded with edges and joins. Its smoothness is earned through visible constraint. The handmade intelligence of the arrangement complicates the familiar assumption that a modular industrial material produces a modular imagination.
A river without the inherited border
The later Nile work extends a city into a continent-scale proposition. Its source is a real river whose basin crosses several present-day states, but the year in its title releases the sculpture from an obligation to reproduce their borders. Wereldmuseum describes a future Africa that is flourishing and boundary-free. Nimako’s own account is more pointed: he asks what might be imagined without the historical violence of enslavement and colonialism. He is not presenting a factual prediction that those events can be undone. He is giving visual form to the freedom of asking how differently a continent might have developed.
There is a risk in a phrase such as “uninterrupted history.” It can make catastrophe sound like the only event in African history or imply that one lost path can be reconstructed exactly. Nimako’s sculpture avoids the false precision of an alternative textbook. A landscape of imagined buildings and vegetation allows the question to stay open. It proposes a horizon, not an answer key. The visitor can see that something has been deliberately made while recognizing that no model could contain all the lives that might belong there.
The river is an especially apt organizing line for this exercise because it refuses to stay within one political frame. It links regions, climates and histories. In the sculpture, its course gives the eye a route through an invented environment. That route lets Nimako connect the work’s large conceptual claim to a sequence of close observations. The future is not simply a skyline at the far edge of the picture. It unfolds as a geography. A viewer can follow it, pause, turn back and find another structure that changes the whole.
Nimako’s use of micro-scale construction intensifies that movement. In the ART AFRICA conversation, he describes making large regions from very small LEGO components and finding the terrain difficult to solve. The choice does more than demonstrate virtuosity. It makes scale unstable. A fragment that looks modest in the artist’s hand can suggest a vast area within the work. That shift of register mirrors the way a future can be both an intimate decision and a collective condition. The technique lets the continent be grasped as an object while insisting, through its density, that it cannot be exhausted by one glance.
At Krull, a fashion story about futuristic dreams and the Democratic Republic of Congo asks how a present shaped by extraction might have differed if history had moved another way. Nimako’s landscape makes a related imaginative move with a different material and scope. One project uses styling and portraiture to question the present; the other constructs a future terrain piece by piece. The connection is not that all visions of Africa’s future are the same. It is that speculative images can return the viewer to the political choices embedded in what currently appears inevitable.
Figures, masks and other routes
The architectural works are only part of Nimako’s practice. In the Studio interview, works illustrated alongside his account include Anansi (2021), Flower Girl (2019) and Esun (2020). Their documented materials include LEGO and metal armatures, while Kumbi Saleh 3020 CE is listed as LEGO on an oak plank. These distinctions matter. His figures are not simply miniature cities, and his city is not merely an enlarged figure. Each asks how a rigid component can hold an apparently fluid outline.
Anansi draws its title from a figure with deep West African storytelling associations. Nimako’s interview places the sculpture within a practice interested in Black consciousness, folklore, science fiction and fantasy. The figure belongs to a studio vocabulary in which the future is not stripped of inherited stories. An older narrative can become a resource for new forms rather than an exhibit of the past.
Nimako’s AMORPHIA series offers another route. Speaking about it to ART AFRICA, he describes a joining of West African mask-making traditions and interstellar vessels. The phrase suggests motion across categories: a mask can be a face, a craft object, an emblem, or in this series a shape with the charge of a vehicle. The transformation is not a claim that ancestral forms were secretly spacecraft. It is an artist’s proposal that formal languages can be carried into new imaginative settings without being reduced to museum relics.
These works also clarify what Afrofuturism can mean in his hands. The term is sometimes used as a visual shortcut for metallic surfaces, stars and advanced machines. Nimako’s pieces may evoke those worlds, but his core gesture lies elsewhere. He gives African history and Black invention permission to generate form across time. Some outcomes resemble architecture; others, beings or vessels. What binds them is a refusal to regard African cultural references as materials available only for retrospective display.
Who gets to build
Nimako speaks of play with seriousness because access to imaginative materials is uneven. In the Studio interview, he connects his work to the capacities children cultivate. At Wereldmuseum, the visitor workshop made that proposition tangible by supplying bricks for a separate communal construction after the encounter with The Nile. The gesture was open-ended: people could build a bridge, house, tower or something unnamed. The assembled contributions were left for the next visitor. That arrangement did not erase authorship of Nimako’s sculpture. It gave the audience a smaller experience of making choices that might affect someone else’s view.
The workshop also exposes a tension that the work does not magically solve. Institutions can invite participation while retaining control of the room, the collection and the terms of display. Nimako acknowledged in his 2026 interview that presenting Black futures in museums with colonial histories involves mixed feelings. He called for deeper structural changes, including repatriation of objects. His critique prevents the participatory gallery from becoming a comforting ending to the story. Building at a table is meaningful, but it is not equivalent to changing who owns an artefact or who decides which histories a museum tells.
That institutional question returns us to Kumbi Saleh 3020 CE. A museum acquired an object that imagines a West African capital in a distant future. The acquisition confers care and visibility, yet it also places a speculative vision within an established collecting system. Nimako’s response is neither simple celebration nor withdrawal. He keeps making work that can occupy those spaces and trouble their assumptions. His city insists that an African historical centre has a tomorrow. His Nile insists that the scale of that tomorrow need not be modest.
One can be moved by the optimism of the work without pretending optimism is a solution by itself. The labour of assembly is part of its force. More than a million elements do not become a river landscape through wishing. Thousands of small acts of selection, fitting and revision are required. Nimako offers no manual for political change, but he does make a visual argument about sustained agency. The future he depicts is speculative. The act of building it is real.
This is why The Nile 3025 CE can stay with a viewer after the spectacle of its size has passed. It is easy to recall a seven-metre sculpture and the extraordinary count of black bricks. Harder, and more rewarding, is to retain its method. A historical line is taken up again. A material associated with childhood is pressed into a demanding sculptural language. A map is made without accepting inherited borders as the final arrangement of the world. Nimako’s practice asks the viewer to consider not only what the future might look like, but whose hands are permitted to assemble it.