mapcraft, masterpiece, best quality, top-down view, from above, ancient coastal ruins of a fallen empire partially submerged by the sea, with collapsed marble structures along the shoreline, broken aqueducts extending into water, tidal pools forming in old courtyards, and eroding cliffside foundations overlooking the ocean

worst quality, low quality, normal quality, lowres, blurry, pixelated, jpeg artifacts, oversaturated, horizon, sun, moon, poorly drawn, unfinished, distorted geometry, warped terrain, malformed structures, inconsistent scale, duplicate elements, cluttered composition, messy layout, bad lighting, muddy textures, unrealistic terrain transitions, poor readability, perspective view, angled view, isometric, side view, tilted camera, close-up, cropped map, cut-off environment, characters, people, humanoids, creatures, monsters, portraits, tokens, miniatures, labels, text, letters, numbers, captions, compass, legend, UI, HUD, watermark, logo, signature, border, frame, modern objects, sci-fi technology, photorealistic photography, empty map, sparse details, oversimplified terrain