What are 3 examples of derivative works?

Could you please enlighten me on three illustrative instances of derivative works? I'm particularly interested in understanding the scope and nature of such creations, as they seem to play a pivotal role in the realm of intellectual property. Would you be able to provide me with concrete examples that highlight the unique characteristics of derivative works? It would be greatly appreciated if you could elaborate on each example, outlining their relationship to the original works and the creative processes involved in their creation. Thank you for your assistance in clarifying this concept for me.