Slide 34 - Lymph Node, but stained with H&E.  Look for stellate reticular cells in pale areas where the lymphocytes are most sparse.  Wisps or strands of what appear to be fine pink fibers in the spaces between the cells are, in fact, isolated cuts of reticular cell cytoplasmic processes.  (Not being silvered, the true reticular fibers, although there, are below the limits of resolution for the light microscope and cannot be seen.)