EVA-S-001001-4182 THE ADVENTURE OF THE RED CIRCLE Holmes studying papers, pipe in hand. Date: First published: 1911 Author: Sir Arthur Cona Doyle Illustration by Sidney Paget in 'The Strand Magazine' December 1891 page 634. Credit: © Mary Evans / Alinari Archives WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Collection: © Mary Evans / Alinari Archives Object type: digital image Photographic technique: P digital image Technical info Image sizes (pixel): 3930 X 4910 Image sizes (cm at 300 dpi): 33 X 41 Image sizes (MB): 1.90 Color space: RGB