After the nationalisation of the gas industry post-war, the newly-formed North Thames Gas Board redeveloped a site on the banks of the river that had previously been the offices of the Gas Light and Coke Company, building Watson House in 1959 – at the time a very modern statement in concrete and glass, created four years before Harold Wilson’s famous speech about Britain’s future fuelled by the ‘white heat of technology’.
Although Piper had come to the fore in the 1930s, as part of a European-leaning British avant-garde that included Henry Moore, Barbara Hepworth and Ben Nicholson, by the late '50s he was still very much at the centre of the ‘new’ in Modern British Art, having created – alongside artists such as Graham Sutherland, John Craxton and Keith Vaughan – a visual language that was inspired by natural forms but which excavated behind those forms to express human emotion and frailty. And Piper and Sutherland had just recently been engaged on the decorations of Basil Spence’s stunning modernist cathedral for Coventry, which opened in 1962 – the same year Piper was invited to create a 250ft long mural for the porte cochère of Watson House.