BONALUMI Agostino

Agostino Bonalumi (Vimercate, 1935 – Monza, 2013) was one of the leading figures in Italian artistic research in the second half of the twentieth century. Renowned for his shaped canvases, he transformed the painted surface into a three-dimensional structure in which reliefs, tensions, and curves became fundamental elements of the composition. In dialogue with Lucio Fontana, Enrico Castellani, and Piero Manzoni, he developed an independent language grounded in the relationship between color, light, and space. His artworks, which the artist called Painting-Objects, transcend the traditional division between painting and sculpture. From his first protruding canvases in the 1950s to monumental environments such as Blue Habitable, Bonalumi explored the physical and perceptual possibilities of the canvas.

His training and early years in Milan

Agostino Bonalumi was born on July 10, 1935, in Vimercate, in the province of Milan. He studied technical and mechanical drawing, but soon decided to devote himself to painting. His artistic training was largely self-taught. In 1956, he held his first solo exhibition at the Galleria Totti in Milan. During these years, he frequented Enrico Baj's studio, coming into contact with Milan's avant-garde scene.

The city was then one of the main centers of artistic experimentation in Italy. The debate focused above all on moving beyond traditional painting and the possibility of creating a new relationship between surface and space.

The encounter with Castellani and Manzoni

In 1958, Bonalumi met Enrico Castellani and Piero Manzoni. The three artists shared an interest in research that could move beyond the conventions of Informel painting. They exhibited together at the Galleria Pater in Milan and took part in events in Italy and abroad. Their exchange was particularly important because it enabled them to develop different solutions to a shared question: transforming the artwork into an autonomous object. Manzoni explored the relationship between material, gesture, and concept.

Castellani constructs surfaces marked by regular sequences of raised areas. Bonalumi, by contrast, develops structures characterized by sculptural tensions, curves, and movements of the canvas.

Azimuth and the dialogue with Lucio Fontana

In 1959, Bonalumi became part of the research climate associated with the journal Azimuth, founded by Castellani and Manzoni. He also frequented Lucio Fontana's studio, whose work had radically transformed the relationship between painting and space. Fontana had introduced cuts and holes into the surface, challenging the idea of the painting as a closed plane. Bonalumi developed a different response. Rather than opening the canvas with incisions, he altered its physical form.

The surface is pushed outward by structures placed on the back. This gives rise to the first protrusions.

Object Paintings and the emergence of protrusions

Bonalumi calls his artworks Object Paintings. The term emphasizes that a painting should not be considered merely as an image. It is an object with its own physical presence in space. Structures placed behind the canvas create raised areas and curves. The surface appears crossed by tensions that can develop vertically, horizontally, or in more complex configurations.

Color, often monochromatic, helps make the form evident. Light creates shadows and tonal variations that change depending on the viewing angle. The composition therefore does not depend solely on drawing or the application of paint. It arises from the relationship between material, volume, and perception.

Monochrome and the presence of color

Monochrome is a fundamental feature of many of Bonalumi's artworks. Red, blue, white, black, and other shades are used to construct surfaces in which color and form coincide. L's absence of figurative images focuses attention on the tensions in the canvas. A raised area can appear more intense when light strikes it from the side. A curve can cast a shadow that changes the perception of color.

The monochrome surface is therefore not visually uniform. Its three-dimensionality produces continuous variations. Color becomes an element capable of accentuating the artwork's sculptural presence.

The extroflections of the 1960s

In the 1960s, Bonalumi systematically explored the possibilities of the extroflexed canvas. The compositions became progressively more complex. Some feature regular structures, while others are traversed by curves that seem to develop freely in space. The relationship between surface and support takes on an increasingly important role. The forms are not decorative additions.

They constitute the very structure of the artwork. This research distinguishes Bonalumi from artists who use relief as a simple visual effect. Three-dimensionality becomes the fundamental principle of the composition.

Livable Blue, 1967

In 1967, Bonalumi created Livable Blue, presented at the exhibition The Space of the Image in Foligno. L'opera represents a decisive shift from object-painting to an environmental dimension. Color no longer occupies only the surface of a painting. It extends into space, transforming the environment into a visual experience. The viewer does not simply observe an object placed before them.

It engages with a structure that changes the perception of the surrounding environment. Livable Blue testifies to the artist's desire to transcend the traditional boundaries of the artwork.

Great Black and the environments of the 1960s

In 1968, Bonalumi created Great Black, presented at an exhibition at the Museum am Ostwall in Dortmund. His environmental research continues through structures in which surface and space are conceived as inseparable elements. Color takes on an architectural dimension. The tensions of the material are no longer confined to a painting, but contribute to the construction of the environment. These artworks represent one of the most innovative aspects of Bonalumi's work.

The artist demonstrates that the principles developed in the extroflexions can also be applied to large spaces.

From Yellow to White and from White to Yellow

In 1979, Bonalumi created From Yellow to White and from White to Yellow, presented as part of the exhibition Painting Environment at the Royal Palace of Milan. L'opera explores the relationship between color and environmental perception. The chromatic transformation becomes part of the viewer's experience. Space is not considered a simple container. It becomes an active element of the composition.

The research confirms Bonalumi's interest in an art capable of physically engaging the public.

Sculpture, stage design, and other experiments

Alongside his protruding canvases, Bonalumi developed a body of work that includes sculptures, prints, and stage designs. In 1970, he created sets and costumes for the ballet Partita, with music by Goffredo Petrassi. In 1973, he worked on the ballet Rot, with music by Domenico Guaccero. These experiences testify to his interest in the relationship between forms, bodies, and stage space. His sculptural practice thus extended into different contexts while retaining a focus on the physical presence of the work.

In his later years, he also created bronze sculptures derived from projects developed in the late 1960s.

Works on Paper and Prints

Bonalumi's output includes drawings, protruding works on paper, and graphic artworks. These works make it possible to observe the evolution of his visual language across different media. The forms and tensions that characterize the canvases recur in more intimate compositions. The relationship between line, relief, and surface remains central. The prints are not simply preparatory studies.

In many cases, they constitute an autonomous part of the research, in which the artist explores new possibilities for organizing space.

Exhibitions and International Recognition

In 1966, Bonalumi took part in the Venice Biennale. In 1967, he was invited to the São Paulo Biennial, and in 1968 to the Paris Biennale of Young Artists. In 1970, he returned to the Venice Biennale with a solo exhibition. In 1980, Palazzo Te in Mantua hosted a major retrospective. In 2002, the Accademia Nazionale di San Luca in Rome dedicated an exhibition to him on the occasion of his receiving the President of the Republic Award for lifetime achievement.

In 2003, the Institut Mathildenhöhe in Darmstadt presented Agostino Bonalumi. Painting in the Third Dimension. These exhibitions document the international recognition of his research.

The Final Years and Artistic Legacy

In recent decades, Bonalumi continued to develop new protruding forms and three-dimensional artworks. In 2002, he created White Environment. Confined Space and Invaded Space for the Peggy Guggenheim Collection in Venice. L'opera continues his exploration of the relationship between surface and environment. Agostino Bonalumi died in Monza on September 18, 2013. His legacy is tied to the transformation of painting into an autonomous three-dimensional language.

Through Object-Paintings, he demonstrated that the canvas can become a structure capable of transforming space and perception. His artworks represent one of the most original contributions to Italian artistic research in the second half of the twentieth century, positioned at the intersection of painting, sculpture, and architecture.