Prompt: A digital illustration of a mystical merman perched upon an rugged ocean cliff, dusky pastels, twilight, enraptured by the moonrise, style of Scott Listfield, Samuel Araya, Marek Okon, Greg Manchess, illuminated by luminescent flora dotting the shoreline, bioluminescent waves crashing below, sharp details on textured skin scales and battered seashell woven garb, watercolor textures blended with digital hues, nostalgic and dreamlike atmosphere, 32K, conceptual art.