An ethereal, futuristic cityscape; a towering lighthouse with intricate clockwork, stars, and a lone spectator.
A breathtaking 3D render: A towering lighthouse-inspired structure, intricate clockwork adorned, stands tall amidst a futuristic city. The sky shimmers in purple and pink, while a dwarfing figure adds scale. In the background, a deep void reveals an infinite universe. An awe-inspiring, detailed scene.