Prompt:
Steampunk Empire style architecture paleolithic factory architecture in ice rocks, oil refinery, buildings, arches, cracking process, bridge, stairs, port, harbor, harbor cranes, factory pipes, oil derricks, mountains, clouds, balloon, airship, airplane, wet watercolor, architectural drawing, article, front view with plan, pen, (black ink), colored markers, muddy tones, sharp focus, high resolution, color, complex detail, colorful