Chadwick came to sculpture as an outsider, no formal training, an architect's draughting practice as his only related discipline, and a wartime fighter-pilot career that ended in his early thirties, and the body of work he produced over the next half-century combined the structural intelligence of an architect with the tactile, physical conviction of a self-taught maker.
Chadwick's path to sculpture ran through unrelated trades. The architectural draughting work he had done before the war gave him a clear sense of structure, scale, and the practical demands of three-dimensional construction, but no exposure to fine-art sculpture. The wartime years as a Fleet Air Arm pilot, flying anti-submarine patrols over the North Atlantic, sat at considerable distance from any artistic practice, and his return to civilian life after demobilization was driven by need rather than vision.
The 1946 textile prize was the unexpected entry. The competition was judged by Moore and Sutherland, at that point the two leading figures in British sculpture and painting respectively, and Chadwick's win brought him into the orbit of the postwar British art establishment. The mobiles that followed in 1947 began as practical commissions for exhibition stands and trade-show display, but the formal possibilities they opened became the basis of his subsequent practice.
The development from mobile to standing sculpture, what Chadwick himself called the move from the kinetic to the "stabile", produced his characteristic angular, welded, geometrically constructed figures. The architectural draughting habits remained visible in the work: the figures are built from clearly articulated planes and joints, with the welded armatures often left visible, and the compositional logic carries the sense of an architect's plan turned into three-dimensional form.
The Venice prize was a transformational event. The international recognition that followed brought commissions from across Europe and North America, the press attention that came with being named the natural heir to Moore established him as a public figure, and the income produced by the work allowed him to purchase Lypiatt Park, the fortified manor house outside Stroud, Gloucestershire, that he would gradually populate with installations of his own work and where he lived for the next forty-five years.
His mature sculpture worked across a clearly defined repertoire of subjects: standing and seated figures, often in pairs; beasts; robed and hooded figures; and the architectural-totemic forms of his late career. He worked principally in bronze, often patinated black, and the deliberate roughness of the cast surfaces, combined with the geometric precision of the underlying construction, gave the sculpture its particular visual signature.