A Line Walked

In 2004, Francis Alÿs carried a leaking can of green paint through Jerusalem, tracing the path of the 1949 armistice line — a border once drawn in pencil on a map, later absorbed into the city’s streets and neighborhoods.

The gesture was simple: walk, and let the paint fall.

The line appeared, thinned, broke, and disappeared. It depended entirely on duration. Unlike walls or engineered boundaries, it left no infrastructure behind — only a fleeting trace that invited attention rather than authority.

In this episode of Photography and Walking, Philippe reflects on fragility as a form of perception. How can a line that vanishes still carry force? What does walking reveal that maps cannot?

Through photography and movement, A Line Walked explores memory, borders, and the quiet tension between the poetic and the political.

Images, references, and links are available at
photographyandwalking.com

En 2004, Francis Alÿs a parcouru Jérusalem avec un pot de peinture verte percé, traçant au sol le parcours de la ligne d’armistice de 1949 — une frontière d’abord dessinée au crayon vert sur une carte, puis absorbée au fil du temps par les rues et les quartiers de la ville.

Le geste était simple : marcher, et laisser la peinture s’écouler.

La ligne apparaissait, s’amincissait, se fragmentait, puis disparaissait. Elle dépendait entièrement de la durée. Contrairement aux murs ou aux infrastructures frontalières, elle ne laissait aucune construction durable derrière elle — seulement une trace éphémère qui invitait l’attention plutôt que l’autorité.

Dans cet épisode de Photography and Walking, Philippe réfléchit à la fragilité comme forme de perception. Comment une ligne qui s’efface peut-elle néanmoins porter une force ? Que révèle la marche que les cartes ne montrent pas ?

À travers la photographie et le mouvement, A Line Walked explore la mémoire, les frontières et la tension silencieuse entre le poétique et le politique.

Images, références et liens disponibles sur :
photographyandwalking.com

—
Music: Beat ’em with Rhythm - Victor Natas (CC BY 4.0 / freesound.org)

Produced by Productions 3655 Inc.   

Transcript

SPEAKER_00 0:00

Long before lines divided territories, they connected people, tracing descent, inheritance, belonging, moving from one face to another, from one generation to the next. In ancient houses, lines linked faces to their ancestors, and in medieval diagrams, they flowed downward from a single source, carrying bloodlines, names, obligations, memory, not as boundaries, but as continuities. Lines once helped people situate themselves in relation to others. They offered a way of thinking about who came before and how the present was carried forward. So this episode follows a line that moves differently. A line that crosses a city, appears briefly, then fades, and yet in a way continues to shape the land it passes through, even after it disappears. This is Photography and Walking. I'm Philippe. The work I want to walk with today officially exists as a video documentation of an action. That's how it's usually described, and how it circulates institutionally. I first encountered it through photographs, through still images reproduced in books, catalogs, and exhibitions. Those images were how the work reached me, and how it began to settle in my thinking quietly over time. The project is called the Green Line. It was carried out in 2004 by Francis Alice, together with a small group of collaborators in Jerusalem. Francis Alice is a Belgian born conceptual artist whose practice often begins with a simple action in public space, walking, tracing, observing. Gestures that later take form through video, photography, drawing, and painting. What Alice does is simple enough to describe. He walks. And as he walks, a can of green paint leaks steadily onto the ground, leaving a thin line across streets, sidewalks, dust, stone, uneven pavement. In some places it holds clearly, and in others it barely registers before disappearing. The line appears briefly, then vanishes, sometimes cleaned almost as soon as it's noticed. So what Alice traces is not a border you can follow on the ground. It's a remembered one. Historically, the Green Line emerged in 1949, during the Armistice negotiations that ended the First Arab Israeli War. It was drawn in green pencil on maps used by Israeli and Jordanian negotiators, marking a ceasefire line between Israeli controlled territory and land under Jordanian control, what would later be known as the West Bank. It was never conceived as a permanent border, and over time, particularly after 1967, when Israel occupied the West Bank following the Six Day War, it receded from physical visibility. The city expanded over it, roads crossed it, and neighborhoods absorbed it. And yet the line remained active, in law, in planning, in political language as well as in daily life. Alice's walk follows the portion of that line that passes through Jerusalem, a city where historical layers rarely align neatly, and where abstract decisions often carry tangible consequences. Before entering fully into the walk itself, it helps to step back. Lines have long been one of the ways humans organize understanding. In genealogies, lines once flowed downward from a founding ancestor connecting generations like a stream. In medieval diagrams of kinship, branches radiated from one central pillar, mapping relations rather than territory. Those lines spoke of continuity, they offered ways of thinking about inheritance, obligation, descent. They move through time more than across land. Political borders operate on a different register. They cross space, they intersect existing paths, they redirect movement. What's striking about Alice's gesture is how it borrows the form of an older line and carries it into a contemporary landscape shaped by separation. This wasn't his first time working this way. Throughout his practice, Alice has returned to walking as a primary tool, allowing the body's movement through a city to set the work in motion. In the mid-1990s, in Sao Paulo, Alice performed a walk with a leaking can of blue paint. That earlier action was often received as poetic, a reflection on gesture, on action painting, on mark making in a sprawling city. When the walk was reenacted in Jerusalem in 2004, the gesture itself remained recognizable, but the context altered the stakes around it. Alice would later describe this tension with a sentence that has stayed close to the work. In his words, sometimes doing something poetic can become political, and sometimes doing something political can become poetic. The green line unfolds in that uncertain space. The walk itself is quiet. There's no announcement, no clear beginning marked out for an audience. The body moves at walking speed, attentive to the ground underfoot. As the paint leaks, the line advances unevenly. It pauses where the body pauses, it thins where attention drifts, and it resumes without ceremony. Walking like this draws awareness outward, not toward a destination, but toward what surrounds the movement glances, questions, moments of interruption, stretches where nothing seems to happen at all. So the city doesn't adjust itself to receive the gesture. The gesture adjusts itself to the city. That imbalance keeps the walk exposed, and it never quite lets the walk settle into declaration. The line itself feels slight, almost insufficient, and yet that fragility also seems to sharpen attention rather than dull it. Unlike a wall, engineered, reinforced, designed to endure, this line depends entirely on duration, on the time it takes to walk, and on the willingness to stay with something that might not hold. Eventually it disappears. But the project doesn't end there. After the walk, Alice presents the footage to Palestinians, Israelis, and international observers, inviting them to respond spontaneously, to the action, to the circumstances in which it took place. What emerges isn't agreement but proximity. So different readings sit beside one another. Yes, sometimes uncomfortably. For some the line feels too fragile to matter. For others, its fragility is precisely what gives it force. The ease with which it can be erased becomes inseparable from what it brings into view. These reactions don't resolve into a message. They remain uneven, contradictory, unfinished even. But the work doesn't seem interested in settling them, it allows them to coexist. Without this openness, the gesture would risk hardening into a symbol or even a slogan. But its meaning shifts depending on who encounters it, and where and under what conditions. This is where the green line aligns closely with photography and walking. The still images, whether extracted from the video or produced alongside it, slow the action down. They break a continuous walk into moments. They invite pauses. They allow attention to linger on how the line behaves, where it hesitates, where it thins, and where it barely registers. Photography doesn't fix the gesture, it holds it briefly. Walking provides the structure that connects those fragments, step by step, without overview or mastery. Where walls make division visible through permanence, this line makes it perceptible through fragility. It appears, it fades, and yet the condition it points toward remains. That's what stays with me. The paint washes away, the walk ends, the line disappears. But the land doesn't return to neutrality. Like older lines, genealogical, historical, mnemonic, this one traces something that resists erasure, not blood, not descent, but memory. Those earlier lines weren't guarantees, they didn't prevent conflict, they didn't promise justice, they simply acknowledged continuity, the fact that the present is never self contained. Alis's line does something similar, briefly. It doesn't solve anything, it remembers aloud. And perhaps that's the quiet force of the gesture. Not that it redraws a border, but that it reminds us, fleetingly, that every border began as a line drawn by hand, before it hardened into infrastructure, before it reorganized lives, and even before it claimed permanence. Here the line leaks. It follows the body and it moves through time rather than imposing itself on space. This is photography and walking. If you'd like to spend more time with this episode, you'll find images, references, and links to the work discussed on the Photography and Walking website at photography and walking dot com. See you next time.