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Pigmented Concrete Structures Merging with Natural Timber in a Wetland Visitor Centre

Authors:
Christopher Permain, Francisco Lozano
Pigmented Concrete Structures Merging with Natural Timber in a Wetland Visitor Centre
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With its pink-pigmented concrete and timber elements, the visitor centre elegantly blends into the wetland landscape, providing an educational and recreational space that fosters a deep connection with local wildlife.
5 key facts about this project
01
The structure incorporates pink-pigmented concrete, enhancing visual harmony with the wetlands.
02
Scissors-shaped staircases reflect the posture of a standing flamingo, connecting architecture with nature.
03
Large circular windows provide unobstructed views of the wildlife reserve, creating a direct link to the landscape.
04
Tensile wires support information boards shaped like bird silhouettes, adding an educational element to the design.
05
Lightweight timber trusses create a floating effect for the terraces, emphasizing the building's integration with the environment.

The Flamingo Visitor Centre is located in a wetland area that serves both educational and recreational purposes. The design reflects a careful consideration of the environment, promoting a connection between visitors and the natural setting. By limiting the building's footprint to a narrow edge of the site, the project minimizes its impact on the delicate ecosystem while offering wide-ranging views of the wetlands.

Structural Configuration

The centre has an L-shaped plan supported by three main structural points. These points include vertical elements that act as elevators and stairs shaped like scissors. This layout mimics the stance of a standing flamingo, allowing the architecture to resonate with the local wildlife. The design facilitates vertical movement and enhances the overall coherence of the space.

Terrace and Access

One of the key features of the visitor centre is its long terrace that provides extensive views across the wetlands. This outdoor area is crucial for the visitor experience, encouraging observation of the surroundings. Access is easy, thanks to solid staircases and elevators located at each end of the terrace. This ensures that all guests can navigate the space comfortably, fostering a connection with the environment.

Materiality and Interior Design

The building employs pink-pigmented concrete with a raked texture, which gives it a unique visual character. Light timber trusses support the terraces, contributing to a feeling of lightness in the design. The interior benefits from large circular windows that frame the views of the wildlife reserve. Vertical timber battens make up the façade, creating a pattern that harmonizes with the concrete structure.

Lighting and Finish Details

The lighting design features LED tubes with pink folded aluminum 'wings' that direct light downward, creating a warm atmosphere inside the centre. This detail links the design to the flamingo motif, while also providing an inviting setting for visitors. The combination of natural light, structural elements, and finishing touches results in a well-rounded design that highlights the visitor centre's role within the wetland environment.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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