Wilhelmina Barns-Graham, Lava Forms Lanzarote 2, 1993

Wilhelmina Barns-Graham, Lava Forms Lanzarote 2, 1993

Wilhelmina Barns-Graham, Lava Forms, 1993, chalk, 49.1 x 60.6 x 3.1 cm, © The Barns-Graham Charitable Trust. Photo credit Wilhelmina Barns-Graham Trust