GBB-F-007721-0000 Portrait of persian AVICENNA (Ibn Sina, c.980 1037). Avicenna and Rhasiz (Rasis, Rhazes, 865 930 ac or ce), engraving on the title page of book" Praesens maximus codex est totius scientiae medicinae..", published in 1523. Besides philosophy and medicine, Avicenna's corpus includes writings on astronomy, alchemy, geography and geology, psychology, Islamic theology, logic, mathematics, physics and poetry Credit: © ARCHIVIO GBB / Archivi Alinari WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Collection: © ARCHIVIO GBB / Archivi Alinari Technical info Image sizes (pixel): 2124 X 5374 Image sizes (cm at 300 dpi): 17 X 45 Image sizes (MB): 6.52 Color space: RGB