Tonkin Liu is an architecture studio founded by designers Anna Liu and Mike Tonkin in 2002. Pictured above is the firm’s office which is based in London. Called the Sun Rain Rooms, the firm designed its studio to extend from their own Grade II-listed Georgian townhouse in Clerkenwell. With a small team of under 10, the studio has completed projects that range from residential, public realm, sculpture, bridge design and urban landscape design.