Something that I believe represents outside of itself is Crows. Crows aren’t just animals to some people, they are creatures of the otherworld, and are portents of Death. Crows have been depicted as symbols of death for a long time, dating way back to the 16th century. In my opinion I believe this suits them very well just as a Dove represents life and Purity, so in a way they kind of go hand in hand and are 2 different sides of the same coin. But then again I believe that Crows don’t deserve to be outcasted like this as they are very intelligent creatures and are often underestimated by what they are able to do.