optimize materials represent all materials in a photorealistic and high quality manner realistic material depth surface texture and light reflections plaster surfaces with fine high quality texture exposed concrete with natural formwork texture and realistic material effect wood surfaces with realistic grain and natural material depth glass surfaces with high quality transparency reflection and light refraction ceramic tiles with realistic surface joint pattern and materiality small gravel with realistic grain and natural color background leave the existing background completely unchanged no changes to landscape vegetation sky depth perception or environment no new background elements to be added no adjustment of lighting mood or background rendering quality ultra photorealistic architectural visualization archsynth quality corona renderer quality v ray quality high end architectural marketing render premium archviz quality architectural photography look physically accurate materials physically accurate reflections and shadows realistic global illumination ultra detailed textures maximum realism luxury residential architecture visualization quality no changes to architecture geometry openings glazing furniture planting or background all other elements remain exactly unchanged