What literary devices are in the song iridescent by Linkin Park?

In "Iridescent" by Linkin Park, several literary devices enhance the song's emotional depth. Metaphor is prevalent, as the term "iridescent" itself symbolizes resilience and the multifaceted nature of human experience. Imagery is vividly employed to evoke feelings of struggle and hope, while repetition emphasizes key themes of overcoming adversity. Additionally, the song uses personification to give emotions a tangible quality, making the listener connect more deeply with its message.