crystals, tendrils, orbs, pyramids, cylinders, spheres, globules, fibers, filaments, spindles, honeycombs, hexagons, circles, ellipses, ovals, rectangles, cubes, pyramidal structures, cylindrical tubes, fungal growths, algae-like formations, microscopic creatures, nervous tissue, blood vessels, nerve endings, synapses, electron shells, atomic nuclei, particle accelerators