
When you step into the modern emptiness of Galerie Christian Lethert, what greets you is not merely a painting exhibition, but a dangerous and passionate flirtation between light and matter. On this floor of Apartment No:26, the photons slipping through the windows turn into brushes in Daniel Lergon’s hands. Starting March 6, the artist invites us to witness the uncanny reactions of light on reflective fabrics, oxidizing metal surfaces, and neon-yellow canvases. In Lergon’s world, the ground is never a passive surface for paint; it is a charged energy field that shines through transparent varnishes, lives through chemical reactions, and breathes through nearly transparent layers. If you believe that art is not merely something to be looked at, but an experience that is constantly reconfigured with every shift in the angle of light, you will discover a different visual potential in every corner of these rooms.
The reflective fabrics and oxidizing metals the artist employs may recall the raw, industrial energy of our building’s boiler room, yet the pigments on the neon-yellow canvases hurl us toward the digital aesthetics of the future. Working his materials almost like an alchemist, Lergon turns the mutual interplay between light and surface into a playground. The paintings change identity depending on where you stand: sometimes tracing the marks of time in the cold oxidation of metal, sometimes searching for your own reflection in the gloss of lacquered surfaces. Each canvas becomes a living organism—triggered by light and surface, completed by the viewer’s movement.
Running until April 24, 2026, this exhibition is a distillation of matter’s poetic and technical struggle with light. In defiance of Cologne’s gray atmosphere, the chemical shimmer in this gallery promises the visual awakening you need. Before leaving this floor of Apartment No:26, adjust the angle of light once more and listen to how these paintings “speak.”





