Albrecht Dürer

The Little Owl, 1508

Lionel Esteve

A Line, 2011

Rebekka Ivácson

Blue Hair

F.C.B. Cadell, The Parting (1915)

Volker Hueller

William de Morgan, Design for Decoration for a Lustre Dish (1879)

Joseph Crawhall, The Hansom Cab

David Austen, Flying Man and Woman (Trapeze), 2011

John Ruskin, A Window of the Palazzo Tolomei, Siena (1870)

William Blake, Newton (c1805)