use the attached bathroom render as the primary and approved architectural reference use the additional bathroom image only as a material and colour inspiration reference for the white ceramic tiles and yellow painted wall critical lock the existing render the current bathroom design is approved do not modify reinterpret regenerate move resize or replace any existing architectural element maintain exactly the current camera position perspective field of view room dimensions and proportions window and window frame window sill and jamb geometry shower geometry masonry partition including its exact height width and length shower niches and shelves vanity oak shelf mirror and its reflection entrance door sanitaryware shower fittings towel rails towels toilet paper holder bottles and bathroom accessories lighting ceiling terrazzo flooring terrazzo vanity oak exterior corridor all other existing elements do not redesign the bathroom this is strictly a surface finish replacement exercise the existing micro terrazzo is fully approved and must remain 100 identical do not modify its white base yellow aggregates red terracotta aggregates blue aggregates aggregate size aggregate density texture finish remove the existing coloured ceramic tiles replace the current multicoloured beige yellow blue terracotta ceramic tile finish do not change any geometry or tileable surfaces while doing this shower white handcrafted ceramic tiles use warm white ceramic tiles within the shower area the tiles should be inspired by the white ceramics visible in the secondary reference image they should have a subtle handcrafted mediterranean character warm white not cold pure white slightly irregular handmade surface subtle variations between individual pieces gently undulating surface soft glazed finish slight natural reflections fine joints refined rather than rustic avoid perfectly flat industrial white tiles avoid marble appearance avoid grey veining avoid cold bluish white the white tiles should feel artisanal luminous and mediterranean white tile extent apply these white ceramic tiles to the wet shower enclosure only including rear shower wall with the shower fittings shower niche and all internal niche surfaces shower facing side of the masonry partition shower floor maintain the existing tile setting out and architectural geometry do not change the shower dimensions yellow feature wall the large left wall containing the window shall become the only yellow feature wall replace the existing ceramic tiles on this wall with a continuous painted plastered finish use a warm mediterranean yellow inspired by the secondary reference image the colour should feel like warm ochre yellow slightly earthy sun washed rich but sophisticated mediterranean warm rather than fluorescent it should have enough saturation to clearly read as yellow and create contrast with the white shower ceramics and white terrazzo but it should not become mustard orange or excessively bright use a refined matte mineral lime plaster finish with extremely subtle handcrafted variation no grey stains or cloudy grey patches the yellow wall shall continue naturally around the existing window reveals jambs while maintaining the window geometry completely unchanged only this wall shall be yellow do not introduce yellow paint on any other wall remaining white painted walls all existing white painted walls outside the areas specifically described above shall remain white refine them as clean warm white lime plaster matte very subtle natural texture soft tonal variation clean appearance remove any grey cloudy stains dirty looking patches or concrete like mottling the plaster should look handcrafted but clean and refined do not make the walls perfectly flat cgi white material relationship the colour composition should now be based on three principal materials 1 white micro terrazzo with the existing small vivid yellow red terracotta and blue aggregates 2 warm white handcrafted ceramic creating a calm and luminous shower enclosure 3 one mediterranean yellow feature wall providing the main colour accent and relating subtly to the yellow grains within the terrazzo the existing oak shelf adds warmth and shall remain completely unchanged the overall result should feel intentional not colourful for the sake of being colourful design intent the bathroom should feel mediterranean warm fresh handcrafted contemporary timeless bright residential playful but sophisticated use the secondary reference image only to understand the relationship between warm yellow and handcrafted white ceramic do not reproduce its bathroom design sanitaryware geometry floor pattern furniture or layout final requirement the final image must remain geometrically and compositionally identical to the approved bathroom render only change 1 the existing coloured ceramic tiles to warm white handcrafted ceramic within the shower enclosure 2 the large left wall containing the window to a warm mediterranean yellow lime plaster finish 3 clean the existing white painted plaster by removing the grey cloudy stained appearance everything else must remain exactly identical to the approved render no additional objects no removed objects no geometry changes no camera changes no material changes to the terrazzo no changes to the accessories no changes to the sanitaryware no changes to the lighting