create a 4k ultra realistic architectural bedroom render based strictly on the reference image preserve the exact camera angle perspective framing composition room dimensions architectural geometry furniture placement bed design bedding arrangement upholstered headboard wardrobe vanity area mirrors stools bedside tables lamps wooden panels black vertical accents flooring ceiling recessed led lighting accessories colors materials and proportions change only the painted walls to a clean matte white keep the wardrobe and all built in furniture in exactly the same warm cream beige color shown in the reference image do not make the wardrobe white or alter its color material or finish improve only the rendering quality with balanced natural daylight soft warm interior lighting realistic global illumination accurate contact shadows subtle ambient occlusion natural reflections detailed fabric textures realistic wood grain and crisp architectural details maintain the bright warm elegant minimalist atmosphere professional interior photography photorealistic ultra detailed natural colors 4k resolution important do not add remove move resize redesign recolor or replace anything do not change the bed bedding furniture decorations headboard flooring wardrobe color ceiling lights materials geometry camera position or composition only make the painted walls white and enhance the realism