steampunk cityscape, frostpunk-inspired, order flag, snow-covered buildings, icy streets, coal-powered machinery, steam pipes, authoritarian architecture, disciplined citizens, uniformed guards, rigid posture, cold breath visible, harsh lighting, blizzard conditions, survival struggle, dystopian atmosphere, high contrast, wide-angle shot, desaturated colors, metallic textures, intricate gears, frost patterns, 3/4 view, detailed snowflakes, ambient occlusion, rim light, volumetric fog.