you are working with an existing set of base renders of a fully modeled office interior the architecture and primary furniture are already placed correctly your task is to virtually stage the scene by adding decorative elements functional office equipment and subtle styling enhancements while preserving the original design strict constraints do not modify the architectural elements walls floors ceilings windows structural components do not move replace resize or remove any existing furniture do not alter the layout or camera composition only add elements and enhance materials lighting and styling do not rely on or reference any external images references or mood boards apply changes in a way that is consistent and reusable across multiple renders furniture color adjustment identify upholstered seating elements that are currently pink chairs and sofa recolor all such elements to a muted mauve tone the mauve should be soft desaturated dusty purple with warm undertones matte or slightly textured fabric physically realistic with preserved folds seams and shading ensure the recolor blends naturally with lighting and surrounding materials do not alter the form material type or geometry of the furniture only the surface color virtual staging elements to add 1 desktop workstation accessories subtle realistic computer setups monitors keyboards mice where appropriate desk organizers pen holders notebooks trays minimal office supplies papers folders stationery cables managed cleanly and discreetly 2 decorative objects small curated decor items such as vases sculptures or design objects books arranged neatly on tables or shelves subtle personal accents that maintain a professional tone 3 plants biophilic elements indoor plants of varying sizes desk plants medium floor plants use realistic planters ceramic concrete or matte finishes distribute plants to soften corners and add visual balance 4 wall decor minimalist framed artwork or abstract prints neutral contemporary compositions that complement the office environment maintain balanced spacing and alignment 5 lighting elements decorative not structural changes add table lamps or floor lamps if they logically fit within the scene ensure they are consistent with existing lighting conditions and do not override them 6 textiles soft details optional subtle additions such as cushions or throws only if consistent with the furniture context maintain a restrained professional aesthetic material realism enhancement improve material definitions subtly softer fabric response for upholstery realistic reflections for glass metal and polished surfaces fine micro textures for wood fabric and painted surfaces maintain consistency across all similar materials lighting enhancement preserve the existing lighting setup enhance global illumination slightly for a more natural and cohesive look ensure soft realistic shadows balanced exposure no overexposed highlights or crushed blacks maintain a neutral to warm professional interior lighting tone color grading apply subtle global color grading slight warm neutral balance controlled contrast mild desaturation for a refined modern editorial look ensure all added elements harmonize with the overall palette consistency requirement all staging elements must feel like part of a unified design language across all renders maintain repetition of style materials and object scale where applicable final goal a fully staged office interior render that preserves the original architecture and furniture layout includes thoughtfully placed decorative and functional elements features mauve upholstered seating replacing original pink tones exhibits a cohesive modern realistic and professionally styled atmosphere