use the attached render as the approved reference the geometry composition and material palette are approved do not modify any geometry camera proportions or composition only make the following refinements to improve realism and construction quality 1 improve the ceramic tile installation the ceramic tiles should be laid as they would be on a real construction site avoid arbitrary cuts the layout shall be centred and carefully coordinated starting from the right side of the shower arrange the tile grid so that the visible termination at the left side finishes with full or nearly full tiles wherever possible avoid very narrow cut pieces the tiling should feel intentionally set out by an architect rather than randomly generated maintain the existing tile size the joints of the flooring shall continue in the walls do not modify the shower geometry 2 aluminium transition profile the aluminium transition profile between the ceramic floor and the micro terrazzo floor is currently too long the profile shall stop at the right edge of the partition wall it must not continue beneath the vanity the profile only separates the ceramic shower floor from the terrazzo floor in front of the partition it is very thin profile it stops exactly at the partition 3 match the terrazzo aggregate the micro terrazzo floor and the vanity must be identical use exactly the same terrazzo material for both specifically identical aggregate size identical aggregate density identical colours identical white base identical finish the floor must not use larger aggregates than the vanity both elements should appear to be made from the same slab or casting 4 increase ceramic realism the ceramic tiles currently appear too perfect and computer generated introduce subtle handcrafted characteristics while maintaining the same overall appearance the tiles should have very slight surface undulation subtle handcrafted irregularity gentle variation in glaze slight tonal differences from tile to tile tiny imperfections typical of artisan mediterranean ceramics soft edge variation very light relief catching natural light keep the joints straight and well executed the result should feel like a high quality handmade ceramic installation rather than a perfectly flat digital texture do not exaggerate these imperfections important these are the only modifications do not modify camera position perspective field of view room dimensions wall positions partition geometry window mirror vanity geometry shelf geometry shower niche sanitaryware lighting colours corridor any other architectural element the final render should be visually identical to the approved reference with only these refinements improving the realism and construction quality