HIP-S-000267-2750 Chester's Roman Fort, Hadrian's Wall, Northumberland, 20th century. Reconstruction drawing showing an aerial view of the fort 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): 5301 X 3752 Image sizes (cm at 300 dpi): 44 X 31 Image sizes (MB): 7.40 Color space: RGB