Concept
The proposed installation PRANA (Sanskrit for “ascending life force” or “universal life energy”) will transform the three floors of the extension building of Kopernikus High School in Berlin. Designed as an ensemble of sculptural wall-ceiling interventions, PRANA explores space as an object of perception, creating mysterious spatial deformations that invite students and viewers to examine closely and shift their perspectives. Through sculptural modeling and trompe-l’oeil techniques, the space appears to defy gravity, as if a viscous medium has taken on a life of its own. Using only two colors, one that matches the wall color, PRANA seamlessly integrates form and architecture to encourage viewers to experience their surroundings with renewed curiosity.
Reflecting the spirit of Copernicus—the school’s namesake, known for his revolutionary perspectives—PRANA challenges traditional notions of space. Each floor features a unique interpretation of the theme, with Level 1 suggesting landmass formations, Level 2 introducing forms that appear drawn from wall seams, and Level 3 showcasing fluid shapes flowing from the ceiling towards the viewer. Together, these forms create a progression in visual dynamism and suggestive power, evoking abstract or familiar associations from science fiction and digital media. The installation invites students to reflect on their imaginative powers, encouraging them to think beyond traditional boundaries as they prepare for their futures.
Technical Execution
PRANA’s sculptural forms will be constructed from lightweight, durable polymer plaster elements that are pre-manufactured and installed on-site. These elements are applied to the walls and ceiling through plastering and sanding techniques to achieve a smooth transition between the artwork and the existing architecture. A carefully coordinated color scheme will ensure that the colors of the forms harmonize with the surrounding space, with one color contrasting with the wall to subtly highlight the deformations. The installation will work closely with architectural specifications, integrating lighting and wiring elements as needed.
Polymer plaster, a combination of acrylic and plaster, is non-flammable, physiologically harmless, and maintains its shape permanently. Its lightweight nature ensures that each element remains safe, with the deformations protruding a maximum of 20 cm from the surface. The design avoids undercuts, reducing dust accumulation, while the ceiling and upper wall placements ensure clear visibility from all angles. The installation will require no maintenance beyond routine cleaning, providing a durable, secure addition to the school’s environment.