HIP-S-000267-2771 Portrait of John Clayton, English lawyer and archaeologist, 1863. Painting from Chester's Roman Fort, Hadrian's Wall, Northumberland. Clayton (c1792-1890) was responsible for saving large sections of Hadrian's Wall in the 19th century Credit: Historic England Archive / Heritage Images /Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Collection: Heritage Images /Alinari Archives, Florence Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 4620 X 5823 Image sizes (cm at 300 dpi): 39 X 49 Image sizes (MB): 5.45 Color space: RGB