a cluster of microscopic spheres, a bundle of fine fibers, a collection of tiny sacs, a series of branching filaments, a network of thin, hair-like structures, a group of small, rounded growths, a patchwork of polygonal cells, a set of delicate, lace-like tendrils, a cluster of nodules, a series of microscopic channels, a bundle of thick, wavy filaments, a collection of tiny, shimmering droplets, a series of concentric, ring-like structures, a patch of fine, hair-like fibers, a group of small, rounded nodules, a network of thin, string-like appendages, a cluster of microscopic, plate-like structures, a bundle of delicate, thread-like filaments, a collection of tiny, star-shaped growths, a series of branching, tree-like tendrils, a patchwork of polygonal, cell-like structures, a set of fine, hair-like extensions, a cluster of small, rounded cysts, a network of thin, thread-like filaments, a collection of tiny, bead-like growths�