Staircase in blackened stainless steel with over-wax finish for Google, 6 Pancras Square, London, UK – Architects: AHMM – Main contractor: ISG – Staircase fabrication, installation and finishing: John Desmond Ltd – Structural engineers for John Desmond Ltd: AECOM – Showing view from below the stairs. Photography by Tim Soar

Staircase in blackened stainless steel with over-wax finish for Google, 6 Pancras Square, London, UK

Architects: AHMM

Main contractor: ISG

Staircase fabrication, installation and finishing: John Desmond Ltd

Structural engineers for John Desmond Ltd: AECOM

Showing view from below the stairs. Photography by Tim Soar