There is a profound silence that exists at the base of a Brutalist structure. Standing beneath hundreds of thousands of tons of suspended concrete, the human scale is immediately eradicated. You are no longer a participant in the urban landscape; you are a spectator to its sheer, unrelenting mass. This visual essay, Brutalism on 120mm, is not merely a documentation of mid-century architecture. It is an exploration of the psychological weight of béton brut—raw concrete—and the profound sense of architectural isolation it imposes upon the viewer.
To capture the soul of these monolithic structures, digital clarity feels like a betrayal. A modern sensor, with its infinite dynamic range and clinical lack of noise, over-explains the architecture. Brutalism requires a medium as visceral and unapologetic as the buildings themselves. It requires the physical imprint of light on silver halide, the unpredictability of heavy grain, and the deliberate, muscular process of medium format film.
The Philosophy of the Raw
The term Brutalism originates from the French phrase béton brut, favored by the pioneer Le Corbusier. It translates literally to “raw concrete.” This architectural movement emerged from the ashes of post-war Europe, driven by an ethos of functional honesty. There are no decorative facades. There is no plaster hiding the structural bones. The marks of the wooden formwork used to pour the concrete are left proudly visible, like scars on skin.
When observing Brutalism through the ground glass of a camera, you realize that the architect’s true medium was not concrete, but chiaroscuro—the interplay of light and shadow. Because the surfaces are monochromatic and devoid of ornament, the buildings rely entirely on the shifting angle of the sun to carve out their geometries.
These structures were designed as utopian solutions for mass housing and civic institutions, yet they frequently evoke feelings of dystopian alienation. The vast, empty plazas. The fortress-like window slits. The heavy, overhanging soffits that block out the sky. Photographing them becomes an exercise in capturing that specific frequency of urban solitude. The buildings stand as silent, immovable giants, entirely indifferent to the temporary, fleeting nature of the human lives moving through them.
The Instrument: Wielding the Pentax 67
To document this architectural isolation, the camera must match the subject in gravity. The Pentax 67 is the perfect mechanical counterpart to Brutalist design. Often affectionately referred to as a “slr on steroids,” the Pentax 67 is a massively oversized single-lens reflex camera that shoots 6×7 centimeter negatives. It is heavy, ergonomically demanding, and stripped of unnecessary luxury.
When you release the shutter on the Pentax 67, the massive mirror slaps upward with a concussive force that echoes through empty concrete courtyards. It is a physical, violent mechanical action that feels entirely appropriate for the subject matter.
The Perspective of the 55mm f/4
For this essay, the vision is anchored by a single piece of glass: the SMC Pentax 67 55mm f/4. On the 6×7 format, this focal length translates to roughly a 28mm equivalent in the 35mm format. It is wide enough to capture the imposing scale of the structures, yet rectilinear enough to avoid the cartoonish distortion of ultra-wide lenses.
This lens forces you to step uncomfortably close. You are not shooting across the street; you are standing directly at the base of the concrete piers, tilting the camera upward to induce a sense of vertigo. The 55mm f/4 renders converging verticals with a dramatic, sweeping tension, making the buildings feel as though they are leaning in, ready to collapse inward under their own staggering weight.
The Texture of Isolation: Ilford Delta 3200
If the Pentax 67 is the hammer, the film stock is the chisel. To achieve the specific, gritty aesthetic of architectural isolation, this entire series was shot on Ilford Delta 3200.
Shooting an ultra-high-speed film for architectural exteriors in daylight is an unconventional choice. It requires aggressively stopping down the lens and often utilizing neutral density filters to avoid overexposure. However, the reward is an unparalleled textural rendering. The golf-ball-sized grain structure of Delta 3200 acts as a unifying layer over the image. The grain becomes indistinguishable from the porous, pitted surface of the concrete itself.
Pushing the Contrast
To further emphasize the stark geometry, the film is deliberately pushed during the development process. Pushing Delta 3200 increases the contrast, crushing the deepest shadows into an inky, impenetrable black while maintaining sharp, biting highlights on the sunlit edges of the concrete.
This high-contrast processing strips away the nuances of the mid-tones. It reduces the architecture to pure graphic design. A balcony is no longer a functional living space; it is a black, rectangular void punched into a gray canvas. A stairwell becomes a jagged, repeating spiral of light and dark. By eliminating the middle grays, the isolation is magnified. The building is abstracted from reality, becoming an alien monolith suspended in a sea of silver halide grain.
The Enduring Silence
Brutalism is currently experiencing a massive aesthetic revival, perhaps because we find comfort in its undeniable permanence during an era of rapid, intangible digital change. These buildings do not hide what they are. They offer no apologies for their harshness.
When we view these structures through the medium of 120mm black-and-white film, we strip away the distractions of modern urban life—the brightly colored billboards, the passing traffic, the neon signs. We are left only with the foundational elements of existence: light, shadow, mass, and void. The architectural isolation captured in these frames is not necessarily a lonely experience. Instead, it is a rare, quiet confrontation with something much larger, much heavier, and far more enduring than ourselves.