edit the original reference photo of this open space living area and create a realistic interior redesign concept for the whole space while strictly preserving the existing architecture and layout keep the same camera angle same room proportions same perspective same daylight same shadows and preserve the existing architecture exactly keep the fireplace built in plasterboard shelves terrace opening vertical radiator steps doors windows kitchen bar structure tv position and the tv cabinet in its exact original position with the same model size proportions and general design language main goal make the space warmer softer more cohesive and more elegant without major redesign this is an upgrade of the existing room not a new room wall colours replace the current cold dark grey tv wall colour with a warm soft light greige or warm off white tone all visible wall colours should feel warmer softer and coordinated with the future sofa and wallpaper the result should feel cozy refined and cohesive not cold or stark desk area redesign only the existing desk area into a larger more functional integrated desk composition the desk must stay in the same left side work zone the desk must connect visually with the tv cabinet and feel like part of one composition one end of the desk should attach near the tv wall side and the main desk surface should open diagonally toward the terrace at a wide obtuse angle do not create a classic 90 degree corner desk do not create a standard l shaped desk the desk should read as one asymmetric angled composition the desktop should be approximately 75 80 cm deep the chair must be positioned so the seated person naturally looks more toward the terrace and outside view the working direction and chair angle should face diagonally left toward the glass wall and garden not toward the tv and not straight into the wall keep the desk elegant visually light and practical add only subtle storage a small integrated drawer and a slim open storage section for books small items near the connection with the tv cabinet add wall storage only on the tv wall zone above the desk not on the radiator side a calm refined composition of a few slim shelves or a very light storage element for books and small accessories include a minimal black detail on the desk so it subtly connects with the black kitchen bar accents living room furniture keep the existing sofa model and sofa position but recolour it to a warm taupe mushroom tone keep the existing ottoman model but change the upholstery to a muted sophisticated teal petrol tone replace the existing coffee tables with a more coordinated warm set in oak warm white and or taupe tones elegant and not bulky keep the overall furnishing calm realistic and feasible wallpaper and whole space coherence integrate the idea of the future wallpaper for the opposite wall refined modern elegant subtle and coordinated with the taupe sofa and warm greige walls prefer a sophisticated designer wallpaper mural feeling rather than a busy repetitive pattern the wallpaper should harmonise with the warm neutral palette and the muted teal petrol accents the whole space should feel tied together warm walls mushroom sofa muted teal ottoman refined wallpaper concept and the new desk area all working as one cohesive renovation concept materials and atmosphere use warm oak warm white taupe soft greige and muted teal petrol accents preserve the realistic lived in feeling of the room keep the existing lighting fixtures do not redesign the lighting do not introduce heavy storage blocks oversized shelving or invented architectural changes keep the result realistic elegant functional warm and achievable important constraints keep the same layout keep the same camera angle keep the same room proportions preserve existing architecture preserve the overall composition of the tv wall preserve the fireplace and built in shelves preserve the tv cabinet in place no major redesign no unnecessary new furniture no cold minimalism no drastic changes outside the agreed concept style photorealistic interior renovation concept warm contemporary scandinavian soft modern style subtle cohesive practical elegant