lone fisherman in a weathered wooden boat, casti...

A lone fisherman in a weathered wooden boat, casting his line into a swirling, phosphorescent ocean under a sky filled with twin moons. The water glows with an otherworldly light, illuminating strange, bioluminescent flora beneath the surface. The scene is rendered in a dark fantasy concept art style, with dramatic chiaroscuro lighting and a palette of deep blues, purples, and eerie greens, reminiscent of Brom and Frank Frazetta.