Photograph: Chris Nash

Photograph: Chris Nash

Photograph: Chris Nash

Photograph: Chris Nash

Photograph: Chris Nash

Photograph: Chris Nash

Erhebung performance, Great North Museum, Newcastle

Erhebung performance, Great North Museum, Newcastle

Erhebung performance, Great North Museum, Newcastle

Erhebung performance, Russell Cotes Art Gallery and Museum, Bournemouth

Erhebung performance, Russell Cotes Art Gallery and Museum, Bournemouth

Erhebung performance, Russell Cotes Art Gallery and Museum, Bournemouth

Erhebung performance, Russell Cotes Art Gallery and Museum, Bournemouth