architectural watercolor illustration of the exact interior geometry and camera angle shown in mnt data screenshot 2025 11 18 161502 png do not change the perspective layout curved glazing roof underside or any proportions materials colors updated floor must be rendered as light polished concrete with subtle reflective sheen and soft watercolor shading columns must be black steel defined with dark ink linework and deep watercolor tone window mullions and frames must also be black steel interior walls remain soft matte gray tones with watercolor wash variation strong watercolor style use a highly expressive watercolor aesthetic featuring loose wet on wet washes soft bleeding paint edges visible granulation and paper texture ink pencil linework uneven tonal variations gentle fading to white paper at edges translucent layered washes for depth exterior view through the glazing outside the windows show a soft focus watercolor landscape hazy layered blue mountains dense evergreen forest cloudy bright sky and faint fog drifting through the lower valleys keep it painterly and atmospheric not photo realistic lighting natural diffuse daylight entering through the glass with soft watercolor shadows on the polished concrete floor and gentle reflections