use the exact same geometry layout proportions camera angle and composition as the reference image do not change or redesign any existing elements scene remains identical rectangular pool travertine deck travertine end wall lawn areas and planting strip along the right boundary wall modifications 1 add a fence on top of the existing white boundary walls white vertical slat fence modern picket style thin evenly spaced vertical slats with consistent gaps clean minimal design with flat top line painted metal or wood finish in matte white fence mounted directly on top of the wall following its full length maintain visual lightness not bulky not solid 2 enhance planting along the right boundary wall with a mediterranean planting palette layered greenery with olive toned and silvery foliage soft ornamental grasses light feathery mixed with compact shrubs slight variation in height for a natural but controlled look colors sage green muted greens soft silvery tones informal spacing but contained within the existing strip materials feature wall in warm beige travertine stone honed finish visible natural pores and subtle horizontal veining pool deck in matching light travertine with tonal variation pool water deep turquoise with realistic caustics reflections and soft ripples boundary walls smooth matte white fence matte white with subtle shadows between slats lawn lush natural green with variation lighting golden hour sunlight from the left casting soft linear shadows from the fence slats onto the wall and planting enhancing depth and rhythm warm tones and realistic global illumination rendering style ultra photorealistic architectural visualization pbr materials high detail 4k resolution realistic reflections subtle depth of field no people no furniture strict constraints no geometry changes no camera changes no added structures beyond the fence no rearrangement preserve exact layout
