夜景人工光：多色温度の共存

Create a night architectural visualisation where every light source has its own distinct colour temperature. Show the scene lit only by artificial sources with the sky fully dark: warm 2700K interior light spilling from windows, neutral 4000K under a canopy, cool 5000K from a car park floodlight at the edge, orange sodium from an older street lamp on the adjacent road, and coloured light from a distant sign. Detail how these overlap on the ground, producing areas where two colour temperatures mix and a visible boundary where one takes over. Show the falloff as physically correct — light diminishing rapidly with distance so the far edges of the scene are genuinely dark rather than uniformly lit. Detail the reflections on wet paving as the image's main graphic content, each source drawn out into a vertical streak. Show a slight atmospheric haze so every source has a soft halo. Keep the darkness real, with large areas of the frame holding almost no information. Photorealistic, mixed colour temperature, dark and reflective, low eye-level view.