CONTAIN

An Artwork Made by Many


CONTAIN is an art project by data artist Lisa Lechner and ceramic artist Andrea Baumann. It translates data on housing, land consumption and soil sealing into a physical installation made from ceramics, crocheted textiles, photographs and conversations.


But CONTAIN is not created in a studio and presented to the public only once it is finished. The artwork grows through encounters with different people—through their hands, experiences, images and ideas.


Together with the RAIKA team, we created the installation’s large ceramic cup. Children at Tiroler Soziale Dienste made the many smaller cups that will surround it. Each cup is an everyday object, but also a small architecture: it contains, protects and provides a sense of belonging. Together, the cups speak about the space every person needs—and about how differently a home can be imagined.


On 10 August 2026, we will gather in Waltherpark, Innsbruck, for a public crochet event. Using recycled textile yarn, we will collectively create the structures that spread through the installation. While our hands are working, we will talk: about housing, belonging, Innsbruck, the places we miss, the places we need—and everything else that emerges when people sit down together.

No previous crochet experience is needed. You can stay for five minutes or an entire afternoon.

Show the Concrete. Bring Back the Green.


Together with TKI, CONTAIN is also collecting images of sealed surfaces from across Tyrol.


Photograph a place currently covered by concrete, asphalt or paving. Show us what is there today—and tell us what could be there instead: a meadow, a tree, a garden, a meeting place, or something nobody has imagined yet.

The place does not need to be large or spectacular. It is often the ordinary car park, courtyard or paved corner that reveals how our surroundings are changing.


Your photograph becomes part of a growing collective archive and contributes to the installation.


[Contribute an Image]

Show the Concrete. Bring Back the Green.


Together with TKI, CONTAIN is also collecting images of sealed surfaces from across Tyrol.


Photograph a place currently covered by concrete, asphalt or paving. Show us what is there today—and tell us what could be there instead: a meadow, a tree, a garden, a meeting place, or something nobody has imagined yet.

The place does not need to be large or spectacular. It is often the ordinary car park, courtyard or paved corner that reveals how our surroundings are changing.


Your photograph becomes part of a growing collective archive and contributes to the installation.


[Contribute an Image]

Be part of CONTAIN


  • 10 August 2026, 16:00–21:00 — Waltherpark, Innsbruck
    Public crochet event and conversations about housing, belonging and living together.


Be part of CONTAIN


  • 10 August 2026, 16:00–21:00 — Waltherpark, Innsbruck
    Public crochet event and conversations about housing, belonging and living together.


CONTAIN is a participatory data-art project about housing, soil sealing and the question of how we want to live in Tyrol in the future.


Everyone needs a home. Yet the ground on which we build is not simply empty space. It absorbs rainwater, cools our surroundings and sustains plants, animals and human life. Once it is sealed, these capacities disappear—usually unnoticed, one square metre at a time.


CONTAIN begins within this tension. It does not simply position housing and nature as opposites. Both needs are real. But how can we create places to live without continually consuming more living soil? And what do we fail to see when land is treated merely as available space?


lisa@dataviz.world

cc Nina Allmooslechner

cc Nina Allmooslechner

cc Nina Allmooslechner

cc Nina Allmooslechner

lisa@dataviz.world