Mars colony, futuristic architecture, sleek metallic structures, curved domes, neon lights, transparent glass walls, steel beams, holographic advertisements, towering skyscrapers, bustling cityscape, robotic maintenance units, hovering drones, misty atmosphere, orange-red Martian soil, rugged terrain, distant Olympus Mons, low-gravity environment, 3/4 composition, cinematic lighting, depth of field.