use the uploaded image as the base geometry and perspective reference maintain the exact architectural layout stage position columns ceiling speakers and overall room proportions elements to preserve the following elements must remain existing floor finish unchanged the stage platform at the back the grand piano on the stage the round structural columns the ceiling hung speakers do not move or remove these elements elements to remove remove the following the stacked chairs and trolley on the right side the space should appear clean and open walls transform all walls into deep matte black architectural panels material characteristics matte black finish subtle acoustic panel texture minimal seams light absorbing surface this creates a modern theatrical environment columns keep the round columns but change their finish to matte black paint they should visually blend with the new black walls ceiling change the ceiling to a modern black technical ceiling design characteristics matte black acoustic ceiling panels ventilation grilles remain visible integrated lighting tracks concealed lighting elements the ceiling should feel clean and minimal ceiling lighting add modern recessed downlights across the ceiling lighting characteristics evenly spaced grid of downlights warm neutral white light 3500k balanced ambient illumination linear ceiling lights adidas style add long linear led light strips across the ceiling similar to lighting used in adidas flagship stores lighting design long continuous light strips parallel geometric layout bright white light 4000k evenly spaced pattern across the room this creates a dynamic architectural ceiling back wall main led presentation screen convert the entire back wall behind the stage into a seamless led screen wall design characteristics ultra large led display panels seamless modular grid full width of the wall high resolution screen the screen should resemble the presentation screen used in steve jobs apple keynote presentations the led wall should emit subtle light reflections onto the floor and stage left wall immersive forest led wall convert the entire left wall into a full led screen wall display content scandinavian forest scene tall slender tree trunks calm natural atmosphere soft daylight filtering through trees realistic forest imagery trees should be tall and slim typical of scandinavian forests not oversized right wall full mirror wall replace the entire right wall with a full height mirror wall design characteristics seamless mirror panels no windows or openings high clarity reflections the mirror should reflect the led walls and lighting to visually double the size of the room lighting atmosphere lighting should resemble a modern immersive presentation hall lighting qualities bright but controlled ceiling lighting led screens acting as ambient light sources subtle reflections on the floor darker architectural envelope atmosphere should feel modern dramatic high tech immersive rendering quality ultra photorealistic architectural visualization requirements realistic led screen glow natural light reflections cinematic lighting balance subtle shadow gradients realistic material textures avoid oversaturated led colours unrealistic neon glow excessive hdr contrast camera maintain the same perspective as the original image camera settings eye level viewpoint centered architectural composition 35 40mm lens straight vertical lines final environment the final space should resemble a modern immersive technology presentation venue combining apple keynote staging with experiential media architecture key features black architectural interior adidas style ceiling light strips full led presentation wall behind the stage scandinavian forest led wall mirrored wall doubling the space minimalist presentation stage with piano