enhance this architectural floor plan top down plan view with improved materials and realistic textures while strictly keeping the image as a floor plan drawing style requirement very important this must remain a top down architectural floor plan not a perspective render do not convert the image into a 3d render or interior perspective maintain the plan view architectural presentation style only improve textures material indication shadows and graphic clarity the result should look like a high end real estate floor plan with realistic materials not a sketch layout and geometry preservation do not modify the layout walls furniture positions or proportions do not mirror rotate flip or reinterpret any element of the plan the orientation of the plan must remain exactly the same as the original image dimensions and text all dimensions numbers and annotations must remain exactly as they appear do not rotate flip recreate or redraw any numbers numbers must remain readable and in the correct orientation do not remove or reinterpret any measurement text stair orientation lock important the staircase must remain exactly in the same position and orientation as the original plan do not flip mirror or rotate the stairs step direction must stay identical to the original drawing only enhance the material texture of the stairs material matte light concrete same tone as the floor strict object preservation do not change the shape of furniture or architectural elements the kitchen island must remain triangular exactly as in the original plan do not transform the triangular island into a rectangular table all objects must keep their original geometry and dimensions sunken lounge clarification very important the living room contains a sunken lounge pit not a sofa and not a bed it is a recessed floor seating area with two steps going down from the main floor level the seating surface is a continuous soft upholstered floor similar to a large cushioned platform people sit or lie directly on this soft floor surface similar to a conversation pit there are no sofas no beds and no raised furniture inside the pit design description the pit should look like a sunken couch integrated into the floor the entire bottom of the pit is a soft padded floor surface edges of the pit are clean architectural steps not furniture material color soft fabric or upholstered surface warm beige warm grey tones important restrictions do not interpret this area as a bed or bedroom element do not add a mattress bed frame or sofa keep the two architectural steps leading down into the pit visible in the plan colors beige warm grey soft seating surface pool pool in warm beige sand tones kitchen and dining floor matte light concrete kitchen triangular kitchen island shape must remain triangular swinging chairs next to the island garden add tropical vegetation and plants goal improve material realism textures and subtle shadows while preserving the exact architectural plan no layout changes no object reinterpretation no perspective rendering no geometry modifications