type architectural render enhancement ultra realistic scene close view of an elevated mediterranean pool integrated in a stone retaining wall important keep exact geometry and composition pool geometry clave the pool is an elevated basin built directly against a stone wall the left stone wall foreground wall is the outer face of the pool structure the water level is exactly flush with the top edge of that stone wall infinity edge sin interpretaci n the overflow happens only along the entire length of the left stone wall define explicitly a continuous straight horizontal infinity edge perfectly aligned with the wall top same level along all its length comportamiento del agua inside the pool calm still water surface at the edge water forms a thin uniform laminar sheet flows evenly across the full length of the wall the fall vertical smooth continuous no turbulence no broken streams prohibido muy importante no waterfall effect no central cascade no localized spill no decorative fountain no gaps in the overflow clarificaci n extra anti error the water must behave like a minimal infinity pool edge integrated into the wall not like a water feature or cascade materiales r pido pero suficiente stone wall dry stone deep joints rough warm beige tones pool interior light sand colored finish slightly textured terrace beige porcelain matte subtle diffuse reflection luz natural daylight warm mediterranean sun soft shadows no dramatic contrast estilo ultra realistic architectural photography no cgi look natural softness strict rules do not modify geometry do not move pool edges do not reinterpret water position only refine realism