Photographic reconstruction of a spleen section stained with hematoxylin/eosin and observed with the objective of 10x. We can view the capsule, formed by densely arranged conjunctive tissue, and the spleeny parenchyma. From the capsule leave trabeculae inward the organ. The spleeny parenchyma is formed by two zones: white pulp  and red pulp . The first one contains numerous lymphocytic components and the second one includes a great amount of erythrocytes. Details of these structures can be observed at higher magnification in other microphotographies (zones framed in blue and red)