preserve the existing room layout furniture placement dimensions and overall design exactly as modeled do not redesign remove or replace any furniture elements improve the realism of all materials textures colors and lighting while maintaining the original design concept use a modern neutral palette consisting of warm white walls light grey tones natural oak wood soft greige textiles muted blue accents and charcoal details enhance all materials with realistic wood textures premium matte finishes detailed bedding fabrics realistic curtains and refined wardrobe surfaces add subtle accessories such as books desk supplies headphones sports items model cars indoor plants and decorative objects suitable for an 11 year old boy improve natural daylight realistic shadows global illumination and material definition create a clean sophisticated bright interior with contemporary styling balanced colors photorealistic architectural visualization realistic reflections premium textures ultra detailed surfaces and 8k quality rendering
