use the provided floor plan as a strict reference create a photorealistic interior render of the room name respect exact wall positions door locations window placements room proportions camera eye level 160 cm positioned inside the room corner wide angle but realistic style modern luxury minimal warm tones high end residential design materials light oak wooden floor beige white walls soft indirect lighting lighting natural daylight from windows subtle artificial lighting add realistic details curtains shadows reflections textures slight imperfections do not change layout do not add or move walls windows or doors ultra realistic architectural visualization looks like real photo 4k