high end photorealistic architectural interior visualization wide 16 9 aspect ratio critical conservation lock strictly maintain the exact camera framing perspective floor material ceiling wall surfaces and room geometry of the base image strict lighting conservation do not add modify or invent any new light fixtures ambient lighting or artificial lights maintain exclusively the existing light sources and their precise beam directions specific architectural addition mechanically anchor a total of exactly 60 large flat smooth black river pebbles onto the walls the pebbles must be arranged strictly and exclusively in a radial pattern around each of the 10 bi emission wall sconces with exactly 6 flat black polished river stones radiating around each individual sconce fixture the pebbles are finished in polished black stone and marble like smooth dark stone mounted flat against the wall plane with discreet wall anchors photometric shadow rendering accurately render the radial sharp and elongated cast shadows contact shadows and shadow projections thrown by each of the 6 surrounding pebbles created exclusively by the existing 3000k up and down light grazing the wall strict negative rule absolutely no wallpaper no linear architrave pebble placement no furniture no unrequested decor no new lamps 8k resolution ultra detailed crisp focus magazine quality architectural photography
