futuristic sci-fi concept art of a colossal, pale industrial megastructure built over the ocean at dusk. the right half of the image is a towering, hyper-detailed architectural mass of panels, pipes, scaffolding, windows, and illuminated rooms in warm golden light. emerging organically from the structure is an enormous ancient tree, its massive trunk embedded into the building, with wide, layered, windswept canopies stretching leftward into the open air. the background is a deep blue twilight sky with subtle geometric glitches and faint citylike silhouettes. a small moon hangs low on the horizon. below, the ocean is calm, reflecting a glowing orange slit of sunset between two vertical surfaces. the composition is vertical and balanced between natural and mechanical elements, rendered in an ultra-detailed, painterly, atmospheric style.
