What relationship is there between a mustang horse and a skull?

The relationship between a mustang horse and a skull can be seen in the context of symbolism and representation in art and culture. Mustangs, often symbolizing freedom and the wild spirit of the American West, can contrast sharply with skulls, which may represent mortality or the harsh realities of life. Together, they might evoke themes of life and death, the beauty of nature juxtaposed with its inevitable end. Additionally, in an anatomical or scientific context, studying horse skulls can provide insights into their Biology and evolution.