ultra realistic close up architectural render of the provided sketchup balcony detail this is a strict image to image enhancement preserve the exact camera angle geometry proportions and composition do not change design or viewpoint material specification must follow model exactly main facade smooth painted masonry rendered plaster in a light warm grey tone balcony slab only bottom edge thin grey travertine stone strip side element vertical wooden slats in a light natural wood tone railing clear glass balustrade with minimal fixings facade finish smooth clean matte plaster very subtle fine grain no texture no joints no stone effect travertine very important applied only as a thin horizontal strip under the balcony slab medium light grey tone soft horizontal veining refined minimal not rough no travertine on walls or vertical surfaces wood slats vertical slim evenly spaced light warm wood tone subtle natural grain clean modern not bulky glass railing high transparency realistic reflections and light distortion visible thickness and clean edges minimal metal fixings detailing key for realism subtle shadow gaps between materials clean junctions between plaster stone and wood soft ambient occlusion at edges lighting soft natural daylight realistic shadows and depth background softly blurred urban context rendering style high end photorealistic architectural visualization clean minimal contemporary strict constraints no redesign no added elements no material mixing critical instruction facade is painted plaster with a minimal stone accent not a stone facade