Silver Trade Show Architecture, Interiors, and Exhibit Design · 2026
Transition Exhibition
- A' Design Award 2026 Silver Winner in Trade Show Architecture, Interiors, and Exhibit Design
- Awarded April 15, 2026
- CLIENT: enigma Inc.
- Estimated Number of Design Views: 16,523
- Verification code 43F4C98500 · Verify this award
About Transition Exhibition
Transition is a flower exhibition that presents ikebana, the Japanese art of flower arrangement, within a contemporary setting. The open layout has no rear wall, so visitors walk freely and view each arrangement from many angles instead of only from the front. Natural sunlight and responsive lighting change through the day, so the space and the living flowers shift continuously. Modular pedestals are three-dimensionally printed from recyclable resin and can be taken apart and reused. The level, barrier-free floor keeps the exhibition open to all visitors.
Shuhei Matsuyama's Transition Exhibition represents a masterful synthesis of traditional botanical arts with contemporary exhibition design sensibilities, creating an immersive environment where centuries-old practices of ikebana and bonsai cultivation encounter innovative display technologies and spatial orchestration. The installation appears to engage with the fundamental tension between natural growth and human cultivation, between organic unpredictability and aesthetic intention, staging this dialogue through careful juxtaposition of living plant material with precisely engineered architectural interventions. The centerpiece illuminated pedestal demonstrates particular technical achievement, its gridded transparent structure transforming functional display furniture into sculptural presence while providing uplighting that etherealizes the botanical arrangement above. Each display station throughout the gallery establishes distinct visual territories while maintaining compositional unity through consistent material vocabulary and chromatic restraint. The bonsai specimen at left commands attention through its spectacular horizontal extension, the result of patient cultivation over years or decades that shapes living material into living sculpture. Matsuyama seems to invite contemplation of temporality itself, presenting the fleeting beauty of seasonal blossoms alongside the enduring presence of trained pines, the ephemeral and the persistent coexisting within unified aesthetic framework. The exhibition space functions as a threshold between exterior nature and interior culture, suggesting that the gallery itself becomes a garden of refined perception. Visitors might consider how the careful orchestration of light, material, and botanical specimen transforms ordinary viewing into heightened awareness, each arrangement offering not merely visual pleasure but meditation on the relationship between humanity and the natural world that sustains all life.
Press Kit
- Unique Properties
- An immersive flower exhibition engaging all five senses, tracing 1,400 years of ikebana and the kado philosophy of the life of flowers. Fresh floral works, shifting sunlight, and responsive lighting continuously transform both space and experience. A wall-less, open configuration overturns traditional frontal ikebana viewing, inviting active participation and enabling unrepeatable, time-based engagement with floral art.
- Dimensions & Packaging
- Exhibition area: approx. 300 sqm.
Monitor fixtures: 1965 mm Width x 470 mm Depth x 1195 mm Height.
Large stage: 3000 mm Width x 4200 mm Depth x 300 mm Height.
130-size modular lighting pedestals in 3 types: A: 400 mm Width x 400 mm Depth, B: 500 mm Width x 500 mm Depth, C: 800 mm Width x 800 mm Depth.
All components are designed for disassembly, reuse, and full barrier-free accessibility. - Tags
- Ikebana, Exhibition Design, Floral Art, Japanese Culture, Immersive Experience, Sustainable Design, Inclusive Design, Expo 2025, Contemporary Art, Spatial Design
- Production Technology
- The exhibition structure was realized using recyclable resin-based 3D-printed pedestals, minimizing waste and enabling modular reuse for future installations. The lighting design incorporated responsive LED systems to simulate natural transitions. Spatial modeling and daylight simulation were conducted using Unreal Engine to test sun paths and visual conditions, allowing for precise environmental calibration. Materials include wood, recycled steel, and living floral elements.
- Design Challenge
- Traditional ikebana shows erected one-off timber walls and fixtures, then scrapped them. We challenged that legacy, adopting a reusable system that slashes physical build. Pedestals are 3-D-printed from recyclable resin, designed for quick disassembly, transport, and redeployment, cutting material use and waste. With level floors and wide clearances, the fully barrier-free layout marries sustainability to inclusive design.
- Project Duration
- The project started on April 13, 2025, and concluded on April 20, 2025. It was exhibited at the “Gallery EAST” of Expo 2025 Osaka, Kansai.
- Operation Flow
- Visitors freely move through the open, wall-less gallery, exploring ikebana arrangements from multiple angles. Natural and dynamic lighting interact with fresh flowers, creating constantly shifting scenes. This spatial and sensory engagement encourages personal interpretation, breaking from the static, front-facing norms of classical ikebana.
- Research
- In this show we discarded the rear wall once mandatory for classical ikebana and used self-standing fixtures, letting visitors wander freely. Single-use timber walls became reusable, 3-D-printed units of recycled resin, proving ikebana can travel to sites once impossible. Surveys showed 90 % of attendees were first-time ikebana viewers, revealing new audiences. Energized by this success, we are already planning the next “new-generation” flower exhibition.
- Inspiration
- Ikebana is a centuries-old tradition that unites time-based and spatial art. To honor this duality, we removed the rear wall once deemed essential, shaping a fluid gallery where changing daylight, responsive lighting, and living flowers mingle in shifting layers. Visitors roam freely, viewing each arrangement from many angles while bespoke Unreal-Engine simulations refined sun paths and sightless, letting space and work animate each other.
- Image Credits
- Image #1-#5: Photographer Kamiya Ryo、Transition: The Origin of Ikebana、 2025.
Video Credits: Videographer Mizuno Kai、 Transition: The Origin of Ikebana、 2025. - Patents
- Copyrights belong to Ikenobo Society of Floral Art, 2025.