use the attached perspective whitebox image as the exact geometry reference keep the spatial depth wall positions glass partition sauna position door position benches heater tv and windows exactly as shown do not redesign the layout create a photorealistic interior architectural render of this indoor wellness sauna space materials front outer interior walls vertical spruce cladding 140 mm wide boards sauna interior walls and ceiling brushed thermo alder horizontal boards 120 mm wide benches same brushed thermo alder glass partition between sauna and front space dark grey tinted architectural glass heater harvia cilindro floor refined premium indoor floor finish style high end indoor wellness interior modern minimal architectural warm calm premium atmosphere photorealistic clean detailing important this is an interior space preserve the exact perspective geometry from the reference do not change the layout do not add decor plants towels bottles or extra objects do not reinterpret the space do not create a symmetrical frontal composition
