archsynth style photorealistic architectural visualization 8k ultra high resolution interior exhibition hall rendering space layout l shaped curved exhibition wall white smooth surface panels left section flat straight wall right section curved arc transition corner wall height approximately 4 meters seamless white backlit surface dark charcoal gray epoxy floor with subtle reflection wide open exhibition hall space deep perspective view from front left angle lighting recessed linear led strips along ceiling edge and wall top border soft cool white 6500k ambient glow concealed cove lighting above exhibition wall casting even wash floor level accent light strips at base of wall subtle volumetric atmosphere no harsh shadows wall content layout left to right across l shape zone 1 flat wall left large hero title oversized 3d organoid cross section sphere illustration cell source diagram ipsc adult stem cells primary tissue cells converging arrows 3d culture technology schematic microfluidic chip matrigel culture flask zone 2 flat wall center three column feature panel header subpanel 1 with 3d cell self assembly illustration subpanel 2 with metabolism secretion signaling icons subpanel 3 with tumor tissue and organoid matching diagram zone 3 curved arc transition comparison infographic vs pdo row largest highlighted in electric blue glow star rating visualization columns fidelity throughput clinical relevance bottom relationship map pdo central node surrounded by pdx gemm tumor sphere cdx zone 4 flat wall right application scenarios grid 2x3 layout drug efficacy toxicity screening panel personalized oncology one patient one organoid panel disease modeling regenerative medicine space exploration panels each cell clean icon plus short chinese label human figures 3 figures white lab coats natural standing and walking poses one pointing at wall one observing closely one walking through realistic proportions showing wall scale softly lit from exhibition lighting no face detail needed materials walls matte white with subtle backlit glow floor dark gray polished concrete with mirror reflection ceiling exposed dark gray with integrated linear led channels panels flush mounted seamless thin aluminum edge trim in brushed silver atmosphere modern science museum quality clean minimal corporate biomedical aesthetic cool blue white color temperature subtle holographic particle float near wall surface deep shadow in far corners of hall creating depth render quality archsynth photorealistic unreal engine 5 quality lighting no lens distortion correct architectural perspective sharp panel text legibility 16 9 aspect ratio