here is the final fully corrected archsynth prompt with all curtains explicitly locked as white transparent mesh and everything else unchanged and classroom accurate final archsynth prompt classroom fully locked hyper realistic architectural interior visualization ultra detailed photoreal quality modern industrial classroom interior designed for creative and technical learning with round black tables arranged for group work table legs are chrome metal with a polished reflective finish and table wheels casters are solid black matte rubber appearance realistic scale and attachment polished concrete flooring tall white textured columns and a black exposed ceiling with visible ducts and piping chairs feature grey plastic frames with black upholstered seating and backrests matte finish realistic plastic and fabric material response no color variation floor to ceiling white transparent mesh curtains installed throughout the classroom suspended between columns curtains are pure white sheer and semi transparent fine woven mesh fabric with subtle texture they softly diffuse and transmit light from the pendant lamps and linear led strips allowing clear visibility across the classroom with natural gravity driven folds and realistic draping no tint no color variation no opacity change all curtains must remain white transparent mesh warm yellow pendant lamps hanging above the classroom work zones and linear led light strips integrated into the ceiling actively illuminating the space lighting must originate only from the existing pendant lamps and linear light strips producing accurate indirect illumination realistic light falloff soft shadows and subtle reflections on chrome plastic fabric mesh and concrete surfaces teaching and production zone at the back of the classroom includes a plot cutter machine positioned behind a long wooden work counter used for instructional purposes back wall features geometric black and light wood acoustic panels supporting sound control for classroom use do not change colors materials furniture layout or proportions exact material and color fidelity required physically based rendering global illumination ray traced lighting realistic exposure correct white balance natural contrast cinematic depth sharp focus architectural photography style ultra high realism 8k quality