Colossal eco-vessel, 8k hyperrealistic render, floating biosphere merging cutting-edge naval architecture with lush vertical gardens. Massive hull adorned with living walls, cascading waterfalls, and transparent biodomes. Solar sails interwoven with bioluminescent algae farms. Sleek bamboo and recycled plastic exterior, honeycombed with self-sustaining habitats. Rooftop infinity pools blend seamlessly with horizon. Underwater viewing galleries showcase thriving artificial reefs. Wind turbines disguised as artistic sculptures. Hydroponic sky gardens produce abundant fresh food. Bioluminescent plankton-powered lighting. Fog-catching meshes harvest fresh water. Panoramic bridge crafted from sustainable materials. Atmospheric mist surrounds the vessel, refracting sunlight into prismatic hues. Ocean backdrop with breaching whales. <lora:Digital painting V1:0.8> <lora:Mezzotint_Artstyle_for_Flux_-_by_Ethanar:0.1> <lora:nwsj_flux0924:0.5> <lora:flux_dev:1>