Prompt: a ramshackle village built underwater at the edge of a beach, with only the city wall on dry land. It's made if shipwreck parts, broken boards, and driftwood.
Prompt: a ramshackle village clinging to the edge of a deserted island beach, mostly built in the water, made of shipwreck parts and driftwood. There's a strong wall protecting the village from the beach side. The people are marooned shipwreck survivors.