render this updated revit model into a high end realistic rear yard architectural visualization for client presentation critical preserve model geometry and locations preserve the exact architecture massing rooflines window door locations covered porch geometry family room addition deck layout railing locations stair locations pool location pool size pool shape stone fireplace location fireplace size fireplace orientation hardscape boundaries landscape boundaries and camera perspective from the revit model do not move resize rotate redesign reinterpret or relocate any architectural or site elements the pool fireplace deck railings stairs and hardscape must remain exactly where shown in the model critical preserve all railings maintain all deck railings exactly as modeled in revit the railings shown in the model are intentional and must remain preserve the exact railing locations lengths heights post spacing gate locations stair railings guard rails and transitions render them as black powder coated aluminum railings with realistic proportions and detailing do not remove railings to improve views increase openness or enhance aesthetics do not replace railings with glass cable railings or alternative railing systems railings are a locked design element and must be treated as fixed architecture the new family room addition should match the existing house with white painted brick light vertical board and batten siding at the upper wall areas black asphalt shingle roofing black windows and doors black gutters downspouts and clean transitional detailing the covered outdoor areas should feature heavy exposed timber framing with a warm medium to dark stained wood finish realistic grain and natural shadowing keep the timber structure substantial architectural and refined material mapping from model gray areas pool deck pavers hardscape render as beautiful warm gray large format stone or concrete pavers with realistic joints subtle variation and refined pool deck detailing light brown areas trex composite decking render as realistic composite deck boards in a warm light brown tan color with visible board direction subtle grain and clean edges dark brown areas landscape beds only render as restrained professionally designed planting beds with mulch ornamental grasses low evergreen shrubs soft perennials and layered landscaping landscape boundary control the dark brown areas are the only landscape planting zones keep all shrubs grasses mulch flowers trees and groundcover strictly inside the dark brown shapes shown in the revit model treat the dark brown areas as exact planting bed boundaries do not expand landscaping beyond those edges all gray areas must remain clean pool deck pavers hardscape with no planting mulch grass shrubs or landscape spillover all light brown areas must remain trex composite decking with no planting mulch or landscape elements keep the pool deck deck surfaces stairs railings and circulation areas open clean and usable render the stone fireplace on the covered deck as a substantial high end natural stone outdoor fireplace integrated into the covered living area use warm gray tan stone with realistic texture proper scale clean hearth detailing and subtle shadowing keep the fireplace exactly in the model location size and orientation the plunge pool should look finished and integrated into the gray paver hardscape with clean coping realistic water subtle reflections and refined detailing keep the pool exactly in the model location size and shape enhance the scene with tasteful outdoor furniture subtle cushions poolside seating and a refined backyard atmosphere keep everything believable proportional and appropriate for a high end midwest residential property use realistic daylight soft shadows accurate material textures and high end residential landscaping the final image should feel like a polished architectural rendering suitable for client presentation and marketing negative prompt restrictions do not move the fireplace do not move the pool do not resize the pool do not change the pool shape do not rotate or relocate the fireplace do not change the fireplace size or orientation do not remove any railings do not simplify reduce relocate shorten or redesign the railing system do not convert railings to glass railings or cable railings do not omit railings for better views or cleaner renderings maintain all deck railings stair railings guard rails posts and gates exactly as modeled in revit do not confuse the deck and paver materials do not render the light brown deck as stone or pavers do not render the gray pool deck as wood or composite decking do not place landscaping outside the dark brown boundaries do not add plants mulch shrubs grasses or trees on the gray paver areas or light brown trex decking do not over landscape do not cover the hardscape deck pool edge stairs railings furniture or architecture with plants do not change the architecture roof forms addition size window door locations deck shape railing layout stair layout hardscape layout landscape bed layout or camera angle do not add extra gables balconies pergolas columns or major design elements keep the existing white brick black windows black gutters black asphalt shingles and overall character of the home