Imagine an ancient underwater city filled with advanced technology and scientific marvels, where ancient ruins are illuminated by glowing bioluminescent sea creatures and robots roam the streets exploring the depths of the ocean.

Visualize an ancient city deep beneath the ocean surface, abundant with the wonders of advanced technology and scientific discoveries. Antique structures light up in the obscurity due to the glow emanated by bioluminescent sea creatures. Robots, a testament to technological innovation, wander around the paved pathways, embarking on expeditions to probe the oceanic abyss. The city forms a unique juxtaposition of the old world architecture with elements of harsh underwater landscapes and the futuristic scientific advancements.