< Cell Biologyâ | Cell types. The structures of two prokaryotic cells. The bacterium (shown at the top) is a heterotroph, an organism that eats other organisms. Cyanophytes are autotrophs, organisms that make their food without eating other organisms.
White stag. A white stag (or white hind for the female) is a white-colored red deer, explained by a condition known as leucism that causes its hair and skin to lose its natural colour. The white deer has played a prominent role in many cultures' mythology.
A bull represents power, authority or brute strength. Being white indicates purity or singularity of purpose. Depending on what your bull was doing this could be something you need to do yourself, if it was passive it could be a call to take the bull by the horns and just do it. (whatever IT is)