ultra photorealistic architectural interior rendering of a modern scandinavian basement apartment strictly preserve the exact room layout wall positions ceiling heights proportions and geometry from the input sketchup image do not redesign or reinterpret the architecture materials style must exactly match the main floor floors large format porcelain tiles 60x120 cm light warm marble look matte finish very subtle veining no color shift no tile changes shower floor small format light mosaic tiles anti slip surface same color tone as main floor tiles walls warm off white ral 9010 soft matte finish doors matte black doors door frames matte black window frames jet black aluminum skirting boards none no floor moldings tv feature wall vertical natural oak wood slats warm oak tone only on the tv wall nowhere else furniture minimal scandinavian modern neutral tones keep furniture layout exactly as shown lighting soft natural daylight warm balanced exposure realistic shadows architectural visualization quality camera human eye level wide interior perspective professional architectural photography style render style ultra high realism interior design magazine quality clean calm premium atmosphere