activated by the wind, vincent leroy’s kinetic installation rises in tanzania

kinetic installation explores geometry shaped by wind and light

Fractal Swarm is a site-specific kinetic installation by French artist Vincent Leroy, situated within the open landscape of the Tanzanian plains. The project investigates the relationship between geometric systems and natural forces, allowing wind and light to shape its spatial expression.

The installation consists of an ultra-light fractal framework composed of repeated modular elements, some produced through 3D printing. Rooted in principles of repetition and self-similarity, the structure begins as a precise geometric configuration. Through environmental interaction, however, the rigid mathematical system shifts visually toward a more fluid and organic presence.

The fractal geometry establishes a formal dialogue with the surrounding terrain. Its branching configuration echoes the silhouettes of leafless acacia trees and the fragmented textures of arid vegetation typical of the dry season. Rather than occupying the landscape as a static object, the structure operates as an extension of its visual patterns.

all images courtesy of Vincent Leroy

moving mirrored fins compose Vincent Leroy’s Fractal Swarm

Thin mirrored fins are integrated into the modules, capturing and refracting the intense light of the plains. As daylight conditions change, reflections alter the installation’s visibility, at times intensifying its presence and at other moments allowing it to blend into the horizon.

The structure is entirely wind-activated. Individual components oscillate and rotate independently, generating continuous micro-movements across the overall form. This decentralized motion gradually reconfigures the silhouette, producing shifting formations that recall collective natural phenomena such as flocks of birds in flight.

Through Fractal Swarm, artist Vincent Leroy translates mathematical geometry into a kinetic spatial system shaped by atmospheric conditions, positioning environmental forces as active contributors to the installation’s form and perception.

Fractal Swarm is installed within the open plains of Tanzania

wind transforms fractal geometry into living form

an ultra-light structure stirred by the wind

a dense geometric constellation against the sky

metallic fins catching the shifting tones of the sky

a shifting silhouette against the sunset

gathering the final glow of the setting sun

project info:

name: Fractal Swarm

designer: Vincent Leroy | @vincent_leroy_studio

location: Tanzania

designboom has received this project from our DIY submissions feature, where we welcome our readers to submit their own work for publication. see more project submissions from our readers here.

edited by: christina vergopoulou | designboom