In many cultures, the skull is a symbol of death and mortality. It is a reminder that we are all mortal and that our time on this earth is limited. However, the skull can also be seen as a symbol of transformation. Just as the caterpillar transforms into a butterfly, so too can we transform from our current state into something new and beautiful.

The butterfly, on the other hand, is a symbol of life, beauty, and hope. It is often seen as a metaphor for the journey of life, and it is a reminder that even though we may go through difficult times, we can always emerge stronger and more beautiful on the other side.