exterior shot preserve the existing image exactly as it is do not change the architecture geometry proportions materials textures furniture objects colours camera angle framing or composition modify only the lighting and atmospheric light quality introduce a subtle red atmospheric light that gently washes through the space and naturally interacts with the existing surfaces the red light should feel integrated into the existing lighting environment creating a soft ambient red glow with realistic light falloff and subtle reflections on nearby surfaces keep the red lighting atmospheric restrained and physically believable allow the existing materials and textures to remain clearly visible beneath the red illumination no new light fixtures no new objects no changes to materials no colour replacement no changes to architecture no changes to furniture no changes to composition no dramatic neon effects no excessive red saturation no red fog or thick smoke only add the red atmospheric lighting
