create a realistic photorealistic render of a staircase space with a glass balustrade use the attached geometry to the maximum and keep it fully intact number and shape of steps dimensions slope landings railing position walls openings proportions camera angle and perspective no changes to the geometry whatsoever the glass balustrade should be clear tempered glass with subtle green tinted edges realistic reflections and light refraction with slim metal fittings or standoffs stainless steel or matte black and a handrail if present in the geometry materials should be realistic treads risers walls floor with natural textures grout lines and fine details lighting should be natural and believable with soft shadows realistic highlights and depth only add materials lighting textures and realistic finishing do not add new architectural elements and do not alter the form of the space do not change the geometry in any way