Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Change the mermaid's expression to hopeful. a sad mermaid on a beach that is covered in oil and thrash, ultra realistic, concept art, intricate details, highly detailed, photorealistic, octane render, 8 k, unreal engine. art by artgerm and greg rutkowski and magali villeneuve and alphonse mucha

### Response:
Replace the sad expression with a hopeful one

### End